Esther
Stardust Pillar
Update on this one: It's now a self-drawn image again, the background is an older art piece of mine that I'm still very proud of.My current profile picture is a screenshot from the Roblox game Loomian Legacy, took the screenshot myself though and it's my Wispur, Lumex.
Most of my other profile pictures tend to be self drawn though, or sometimes edited versions of ingame screenshots.
For reference for the old one mentioned in the quoted post: