Leonardo (Teenage Mutant Ninja Turtles) - Wikipedia

Teenage Mutant Ninja Turtles: Mutants in Manhattan - Wikipedia

What are the differences between the 1987 Teenage Mutant Ninja Turtles cartoon series and the 2012 Teenage Ninja Turtles computer animated series? - Quora

Karai (Teenage Mutant Ninja Turtles) - Wikipedia

Leonardo (TMNT, 2003 and 2018) - Incredible Characters Wiki

Rise of the Teenage Mutant Ninja Turtles - Wikipedia

Teenage Mutant Ninja Turtles (Franchise) - TV Tropes

Leonardo, M.U.G.E.N: Ultimate All-Stars Wiki

ArtStation - Leonardo - TMNT Fanart

TMNT' Reboot Takes Franchise in Bold Direction, Replaces Iconic Heroes Forever - Inside the Magic

File:Leonardotmnt.jpg - Wikimedia Commons