fabric challenge

Anyone recognize this? my love of dresden came from this- it came from Jenny's tut. We had a fabric challenge a year ago in the guild and my secret pal had given me at least 500 pc of 5" sq. so I put them to good use... My first attempt at FMQ, embroidery, and applique plus if you look hard you can see my feeble attempt at binding.. still haven't mastered that yet and some of my quilts hang unbound... eek