For a reference of not botched images... We've used transbucket website and r/Transgender_Surgeries on reddit to see volunteered images of different transfeminizing bottom surgery post-op pics in early and later recovery to have a realistic sense of expectations and options. You need a transbucket account and reddit account respectively to see the images (for reddit, to see "nsfw images"). Though fair warning that early and post-recovery images are often posted together. The reddit board also has other useful informations.
The list of websites and surgeons are often U.S. centric, while the wikis tend to have other country options. So, here's some surgery and surgeon options:
From healthytrans, a list of bottom surgery surgeons that accept insurance
TransSurgeriesWiki reddit board surgery wiki page, and TransWiki reddit board page
Insurance cover letter example for out-of-network surgeon, from r/Transgender_Surgeries
Find surgeons in MTFsurgery.net, and find surgeons in transhealthcare.org
There's more options out there but here's some organizations that sometimes cover some gender affirmation surgeries in U.S.: JimCollinsFoundation and GenderBands
Archived post: U.S. insurance that might cover HRT and gender affirmation surgery (including bottom surgery)
General information on Costs and Financing (U.S. centric), from Gender Confirmation Center (a clinic)
Queerdoc has a list of more information on types of gender affirming surgeries, grants to cover costs, pre-surgery preparations n requirements, which have BMI requirements, and other info in different pages on the site
Usually, which insurance are accepted depends on the surgeon, but as long as the surgeon is well-rated and not being warned about, if they accept your insurance and referral it isn't necessary to pick only the most praised surgeons. Each surgeon (that hasn't been blacklisted or warned about) has their own techniques, pros and cons, and merits.
Hopefully with this information, it makes bottom surgery seem less scary for the girls with bottom dysphoria.