Sonic Boom by LeonStar123.deviantart.com on @deviantART

Feb 10, 2014 - Description I barely forced myself to draw Sonic blue hands. Although I am not happy with Knuckles, still wanted to draw a picture.

Sonic boom on OfficialEggmanEmpire - DeviantArt

Sonic Boom - The Big Boom page01 by Amandaxter on DeviantArt

Explore the Best Sonicboom Art

S-O-N-I-C--B-O-O-M User Profile

Contest Prize Giant Sonic Boom by Mangakido on DeviantArt

SonicBoomFan101 User Profile

SonicBoomFan101 User Profile

Explore the Best Sonicboom Art

Sonic Boom-family by cristidragneel123 on DeviantArt

SonicBoomFan101 User Profile