hey, saw you did this for Rose. Just givin some advice as a 5-year spriter.
There's not really enough shading for hte Pidgeotto, and it's a bit too short. The art style of having it all outlined in black will be different from the rest of the sprites. But it's good, even though it looks like it came straight from a Gameboy.
As for your Pigeot, since it's just a very minor recolor, there's not much bad about it. Nice work.