Sourceblogcentral is a blog dedicated to collecting a variety of sourceblogs, for fandoms, celebrities, resources and more, to make it not only easier to find the content/blogs you're looking for, but also to help people find tracked tags.
If you run a sourceblog or know of one that has not been added, please send us an ask here, and we'll add it.
Having trouble finding blogs for the topic you're looking for? Check this post out.
We also create resources useful for gifmakers and sourceblogs.
As February 2026 marks the 4th anniversary of pscentral, this month's event is Take Four: a chance for you to revisit any of our past prompts! and yes, if you like, you are also very welcome to combine multiple past prompts in your entry!
this event runs from february 1st ~ 28th 2026. the final chance to submit is 11:59pm of february 28th in pacific standard time.
to participate:
✦ join the network
✦ reblog this post
✦ make a gifset that fits this month’s prompt
✦ caption your post: @pscentral anniversary event: take four
feel free to message us if you have any questions about the event. we’re excited to see what you create!
@morgwensource is a blog dedicated to sharing content for the morgwen lovers! we're also currently looking for members to contribute with their own content whatever form that may take. this blog also explores both gwen and morgana as individual characters outside of their relationship. if you're interested, please feel free to join!
there is no pressure to create within a schedule! when you want to make content is the best time to make content.
please apply here if you're interested!
(personal details are not recorded. you do not need to be signed in to access the form)
a response should be with you as soon as possible! most likely through tumblr private messages.
if you have any questions or concerns: you can send an ask or a private message to @morgwensource OR @aliveaudiencegang
welcome to xikersource! an open network dedicated to showcasing visual content of the k-pop boygroup xikers. for gifs, moodboards, edits, fanart, & more!
we are tracking #xikersource, so please don’t hesitate to tag us in your original creations! make sure to tag us in the first 20 tags so that we can find and reblog your posts!
if you have any questions, don't hesitate to send us an ask!
We are a new blog wanting to highlight different genres of films throughout the years from all over the world. We track #archivecinema if you would like to tag us in anything you've created!
We will be #tagging every single film by title, year, and genre as well as the proper trigger warning tags. If there is a TW you would like us to use that we aren't already using, please send an ask!
For new releases, we will try to keep the blog spoiler free for 2 weeks after the movie has been released—therefore, there will be no spoiler tag used on this blog.
At this time we are not currently accepting new members or affiliates as we are still trying to figure out a couple of things before we open it up. We will make a post once we are in search (could be in the next couple of days), so keep a lookout. 👀
We will be posting our own creations as well so, as always, reblogs are greatly appreciated.
If you have any other questions, please feel free to reach out via ask!
LOTRWEEK is back for 2025! Mark your calendars for a week-long event to share our love and creativity for Lord of the Rings. This year, it will be from 22nd to 28th September. Prompts coming soon!
gifmakers on tumblr put a lot of effort into their gifs, and understandably get quite annoyed when someone steals them and reposts them without credit. it's especially frustrating when the stolen gifs get a ton of notes. we look at it and we go wtf how did this get so many notes when it's all stolen????
then i realised the average tumblr user, especially if they're new, or they've never created gifs or posted anything, or they don't understand how tumblr even works... well how are they gonna know?
this post will cover some of the most obvious signs that a gifset is stolen, including:
gif sizing + placement
gifset colouring, sharpening and style
the tags of the poster
if this post is helpful to you, please reblog to spread awareness!
1. gifset sizing
when a gifmaker is making a gifset, they Generally will make all of the gifs the same size. by "size" i mean dimensions in pixels. all the gifs will generally be uniform in size, and laid out intentionally to fit tumblr's recommended dimensions.
here is an example of one of my gifsets with uniform dimensions:
all of the gifs are the same size, laid out correctly for the recommended dimensions, and are fully visible with no cut-offs, blurriness, etc.
many times when a gifset is stolen, it'll be made up of a random assortment of gifs, stolen from multiple gifsets. the gifs might be all different sizes, and not laid out correctly, with parts cut off at the top or bottom. they might be blurry, compressed or just not "look" right.
here is an example of a gifset with inconsistent dimensions:
now, i used inspect element to see the dimensions, but how can you spot a incorrectly sized gif or inconsistently sized gifset at a glance if you're on mobile?
well, see that gif of sam? see how it's cut off mid-forehead, and just under his collar?
well, when you click on the gif and view it in its entirety, you can see that parts of the gif were cut off by the incorrect placement of a 540px gif in a 268px layout:
generally speaking, a gifmaker is not going to make a 540px gif and then put it side by side with another gif. gifset placement is not accidental. gifmakers know and use the recommended dimensions to ensure their gifsets are high quality and viewed on the dashboard the way they intended.
this is sign #1 that these gifs were not made by the person who posted them.
2. colouring and subtitles
gifmakers will generally try to make all of their gifs similar in colouring, sharpening and style. gifs will be (to the best of our abilities) similar in brightness, vibrance, tone and sharpness. basically, they will be visually consistent.
a stolen gifset will not. for example:
aside from the inconsistent sizing, these gifs are all sharpened and coloured in vastly different ways. this is admittedly something a gifmaker is more likely to notice, given our experience, but anyone can take a second to just look and see if the gifs look like they were all made by the same person. if they don't, it's likely a stolen gifset.
sidenote: subtitles are also another tell. i generally use the same font, font size, boldness, subtitle colour etc across all of my individual gifs and in all of my gifsets. if one gif has yellow subtitles in arial font, and the other has white subtitles in times new roman, chances are those are stolen gifs.
3. the tags of the poster
this is probably the FASTEST and EASIEST way to tell if a gifset is stolen, and requires some understanding of what tags are and why we use them on tumblr. here is a brief guide for tagging if you need one!
what you need to know is this:
gifmakers often use [media]edit tags to make it easier for people to find their gifsets in a sea of xreader fanfic and text posts, as well as user[tags] to increase reach
gifmakers will usually have a tag specifically for their gifsets (mine is "#originals, some people use a #*, some people user their name like #[name]gifs or #mygifs). the purpose of that tag is to make it easy to find the gifsets we've made on our blogs
here is an example of a genuine gifmaker's tags:
people who steal gifs generally aren't aware of the tagging conventions gifmakers use to catalogue their gifs & increase reach, so they won't include them. they might even say outright that the gifs are stolen.
some examples of stolen gifset tags:
this one isn't an exact science. a lot of newer gifmakers aren't aware of the [media]edit tags, or other well-established tagging conventions, and sometimes gifmakers don't have a unique gifmaker tag. HOWEVER, most do and, when paired with looking at the sizing, colouring, sharpening and overall consistency of the gifs, this is usually a good way to sus out if a gifset you aren't sure about is stolen/reposted.
that's it! i hope this was helpful, and that you are better equipped now to figure out if a gifset was actually made by the person posting it!
if this was helpful to you in any way PLEASE reblog, so more people can learn how to pick a genuine gifset from a stolen one. plus i spent a lot of time on this and i would appreciate it okay thanks byeeee
This is a new source blog, which is currently searching to add members to the team! If you love 9-1-1 and Chimney and enjoy creating original content, please consider applying on our submit page with the following information:
Name, pronouns:
Link to original content:
How often can you post?:
Can you join our discord server?:
Members will be asked as best they can, to create an original gifset a month (though flexible if people are busy). They will be asked to help out with queuing and requests if we get them.
it's PSCENTRAL's 3rd anniversary this February! to commemorate, this month's prompt is TAKE THREE! this is a chance for you revisit any prompt that we’ve done in the past (this includes the get to know the members mini-event)! you can choose one past prompt or combine multiple prompts within a set!
this event runs from february 1st ~ 28th 2024. the submission window closes at 11:59pm of february 28th in pacific standard time.
to participate:
✦ join the network
✦ reblog this post
✦ make a gifset that fits this month’s prompt
✦ caption your post: @pscentral anniversary event: take three
feel free to message us if you have any questions about the event. we’re excited to see what you create!
welcome to platonicsource's very first monthly event! throughout the month of january 2025 (1st to 31st), we want to present you with the prompt "acts of love" for which we want to encourage anyone to create something for this theme!
to participate:
♚ reblog this post
♚ create any fanwork centered around any non-romantic dynamic that fits the prompt
♚ caption your post: platonicsource's january 2025: acts of love
♚ tag #platonicsource in your post so we're sure to catch it
if you have any questions, do feel free to ask. and remember that we do track #platonicsource if you want us to see any of the lovely things created for anything that centers platonic dynamics!
thank you so much for everyone who's followed us already and happy creating!!
As a late celebration for the decade long anniversary of Black Sails, blacksailsblr will be hosting our first BLACK SAILS APPRECCIATION WEEK. The event will run from March 15 to March 21 for gifs and edits.
day 1 (mar 15) – favorite scene/episode
day 2 (mar 16) – lyrics
day 3 (mar 17) – favorite character
day 4 (mar 18) – tropes
day 5 (mar 19) – quotes/poetry
day 6 (mar 20) – parallels
day 7 (mar 21) – free choice
To participate tag your creations with #blacksailsweek25. We will be flexible regarding posting days so don’t worry if your creation is uploaded a few days late. Our askbox is always open for questions. Man aboard?
happy 2025 and this january we are focusing on parallels / crossovers between various pieces of media - whether the similarities are visual, thematic, etc - feel free to interpret this whatever you want! this event runs from january 1st ~ 29th 2025.
to participate:
join the network
reblog this post
make a gifset that fits this month’s prompt
caption your post with: @pscentral event 35: parallels
feel free to message us if you have any questions about the event. we’re excited to see what you create!
We're excited to announce our first open event: FILM AND TV OF YESTERDAY, TODAY, AND TOMORROW!
This is an event focusing on all types of films and television shows, whether they're new, old, cancelled, ongoing, or something else! This event is open to gifmakers from all fandoms and will run from November 17 to November 23. Here's how to participate:
reblog this post and follow @filmtvtoday
create a gifset within the interpretative boundaries of each day's prompt
caption your creations with the following:
FILM & TV YESTERDAY, TODAY, TOMORROW: Day # – prompt name
tag your creations with #filmtvweek24 so we can reblog them!
The prompts:
Day 1 (Nov 17): Favorite
Day 2 (Nov 18): Genre
Day 3 (Nov 19): Characters
Day 4 (Nov 20): URL/Icon
Day 5 (Nov 21): Nostalgia
Day 6 (Nov 22): Ratings and reviews
Day 7 (Nov 23): Iconic OR Best of 2024 [choose 1 prompt!]
WELCOME TO POCBLR!
A new blog dedicated to people of color across the media, both celebrities and fictional characters. We track #userpocblr. You can tag us in your creations featuring people of color to be reblogged.
We're currently looking for affiliates and members. If you're interest and want to join us, please apply HERE!
