SF4 - Ryu by NgTDat on DeviantArt

Ryu (Street Fighter) - Wikipedia

First image from Street Fighter IV revealed – Destructoid

Street Fighter 4 - TFG Review / Art Gallery

Ryu (Street Fighter), VS Battles Wiki

Street Fighter IV CE – Apps on Google Play

Super Street Fighter IV - Ryu Trial Video by 0xkenzo and MoDInside.

Player Select Street Fighter IV Ryu Action Figure

Ken & Ryu Illustration - Characters & Art - Street Fighter IV Ryu street fighter, Street fighter characters, Street fighter wallpaper

New Moves for Ryu, Ken and Co. in Street Fighter 4 Omega - GameSpot

Evil Ryu - Storm Collectibles Action Figure - Ultimate Street Fighter – Ravenshire Hobby