Illo Friday HELP!

This is my entry for Illustration Friday's challenge. Your comments are appreciated.

Two covers in one.. Here come The authentic fab four!!!
By the way, the post #100 approaches...

Dos pájaros de un tiro. A ver, ¿Cuales son los auténticos fab four?
A propósito el post 100 está cerca...

Illo Friday MASK

This is my entry for Illustration Friday's challenge. Your comments are appreciated.
There's always a man behind the mask.....
El tema de esta seman es MASK así que superhéroe al canto.
Eso sí, añejo y bien curtido.

Illo Friday INVENTION

He has a very cool idea.....
ElL hombre de las ideas frescas.