Images are from just an oddball thing I was doing a couple of years ago. Was familiarizing myself with the animations and all with this and that. Tried to mimic the logo from the GBA game, Castlevania Aria of Sorrow.
...and yes, that is a Leon Belmont sprite. Found a sprite sheet made by Jorge D. Fuentes back in 2012 and thought I'd give it a test run. Had to take a few selected sprites from his sheet and fit them into Trevor's space, some modifying had to be done so it could be pulled off. Might modify some sprites further or make an entire new Leon Belmont sprite sheet to make this into a full project someday.
Still have the ROM saved back which is shocking as I thought I lost it when my PC went down. Thankfully it was a copy