It's rather odd to start a new art collection with a piece from my FA account that doesn't start the viewer off with a basic introduction of the character/personae at hand.
In any case, looks like Tigerson's got some of the Koopa in him.
He looks kinda pissed.
This is a signal to run.
Tigerson (c) me
Koopa (c) Nintendo - used without permission under Fair Use of parody.