Just a small update, the English Sonic Gems Collection logo and an unmarked copy of the artwork featured on the Japanese website has come across our newsdesk and we have decided to share it.

Both images are high resolution and completely free of watermarks or poor compression, enjoy!

Sonic Gems Collection Logo
Sonic/Metal Sonic Artwork

UPDATE:
We’ve since also received a copy of the logo for the upcoming Shadow The Hedgehog.

Shadow The Hedeghog Logo

Pre-E3: SEGA’s LineupTSS: What to expect at E3 2005E3: Sonic Gems Collection on DisplaySonic Team Official Website Updated