Part of what Might be a series of Characters as Kids. from the overlord comic. In the case of the Darnathi, it will also feature what they would have looked like as human kids.

Silver is a little unsure of his Darnathi self. Darnathi are essentually alien humanoid newt/cats. Or unprofessionally "Waterpuppies" or "waterkittens" I dont care which you use :p