Sword Art Online By ABEC

ABEC is the Artist responsible for the covers of the Sword Art Online light novel series.

Josh Nizzi Concept art

Transformers: Revenge of the Fallen Art by Josh Nizzi.
http://www.hongkiat.com/blog/transformers-the-movie-artworks/

Bill Sienkiewicz

Illustrator of the cover to the first issue of the Marvel G1 comics.

All of G1

Transformers Christmas