This is a sprite that is an edit of Ace Trainer (male) Gen 5 - inspired by Audino. AKA: Ohrdoch, Nanméouïe, タブンネ Tabunne.
You may not be able to see clearly, but there is a light yellow curl coming off of his otherwise pink hair, on the right of the sprite.
Sprites by 016: Audino Guy
by 016_The_Electric_Dream