As part of Mozilla Creative Collective’s “Firefox Goes Mobile” design challenge, Yaroslaff Chekunov of Krasnodar, Russia, designed “Pocketfox,” and has been selected as the official emblem of upcoming mobile version of Firefox. “We’ll be using this image as an avatar on social networking sites, on mozilla.com, on t-shirts and more. It makes a great addition to our portfolio of Firefox imagery! Be sure to check out his other Mozilla work as well as his general portfolio. Also launched a new challenge “Five Years of Firefox” to celebrate Firefox’s 5th birthday by creating designs based on this milestone; submission ends on Dec 9th. The winner’ll be featured on Mozilla blog, turned into desktop wallpaper and t-shirts, and more,” Mozilla blog.