That first one is so good, legit looks like a lost page from a nintendo power book.

Your style adds a lot of character to the sonas tbh, and it also works well with them, I love the vibrancy of the slight tint, its a nice touch on each of the characters and only expresses them more. Keep it up

I really gotta appreciate the background a lot, it fits very well for his sona.
And you've drawn him very well, nice detail on the glow and shading! Keep up the good art.