Post anime uncle and nephew

Genichirou Sanada(15 years old) and his nephew,Sasuke Sanada from Prince of Tennis...

Isshin and Yakumo from Psychic Detective Yakumo. Sorry I couldn't find any better pictures of them together.

Due to a certain event Yakumo doesn't trust atau get close to many people, and that includes the uncle that adopted him. They do truly care for each other though and at the end of the anime, Yakumo actually calls Isshin his true Father.

...Couldn't find a bigger one
...By the way
Zuko and Iroh from avatar the last airbender
Old times;(

Konohamaru(nephew) and Asuma(uncle) from Naruto!!!