Cure Swift outfit (Cure Royales). Cure Swift is a flautist, and her magic comes from her magical flute/wind/air/sound. Yes, she can also move fast like her namesake. The birds on her outfit are an amalgamation of that type of bird, not the exact depiction.
The final (maybe-ha(!)) full collection of the team:
Cure Surface, Cure Special (lead), Cure Steady, Cure Sunfire.
Managed to make the tweaks on Cure Surface's outfit, AND scale it to match Steady's (who is one of her teammates). (OC cures, Cure Royales). Later edit: added a rough version of Cure Sunfire's outfit too!
Even Later Edit: Included Cure Swift's outfit, and at this rate I'm going to have the whole team before long. Am still working on reverse of Swift's outfit.
Cure Steady main outfit upper left, Cure Surface main outfit upper right, with updated version on the rhs. Those metallic bits are mirror-shiny on Surface btw, but are almost friend-given extras: Surface is almost blind (very short sighted if she has any visual perception, a naturally occuring thing with her eyesight degrading over time. The modern technology has actually managed to slow the degradation in her present day form), but those reflective surfaces can help her 'see' an area. She wears a purple ribbon around her eyes, tied in a bow at the back of her head, on which another 'dish' sits. Sometimes the reflective bits can be blasted off her outfit, reducing her capability to sense what's going on. Which is fair, because those dishes actually give her eyes in the back of her head otherwise, and she is Extremely perceptive.
Can start to see some of the repeating elements here now. Cure Sunfire breaks this a little (edited later to a more different outfit that fits in with the others better), because she is a firebird fairy normally (she does have a human form, but doesn't use it as much as the other fairy cures do.) Her outfit is on the bottom left. Her ribbon and buckle motif sits at the nape of her neck, imitating fire/wings/feathers. Her outfit dress starts long, but has a short version for easier movement (see line on dress). The smaller version depicts the back of her dress. There is a decorative open bit on her back underneath the ribbons. Cure Swift also breaks the themeing a little, but her ribbon decoration lies in her hair:
Her outfit is heavily kimono themed, v traditional. She happens to be a flautist, and as a magical girl, her flute becomes her magical wand/weapon. Like she'll swing the flute around and streaks of magic will come out for attacks etc. She can also use the flute to draw trumpets and other brass instruments into being for more...offensive attacks. The most magical part of her outfit is that her hair never seems to get in the way despite being nearly completely loose.