I think you could enter your quilt in a quilt show. Our area just had one sponsored by AQS and there was a section for "first quilts". Yours is a very stunning first quilt and one that a lot of quilters would consider challenging. Quilters who attend the show would enjoy viewing your quilt so go for it! Part of the reason quilters like to look at quilts is to get inspiration. Your quilt has already inspired me to try the bargello.