Your opinion is needed!

I am stumped!  I designed and stitched a new design called "Beach Rules" - love the way it turned out as a whole design but here's where I would love to hear your comments...it just isn't speaking to me on the Lambswool fabric that I stitched it on - I think it may look better stitched on white fabric but I'm not really sure - aaaacccccckkkkkk what is a designer to do! HELP needed!  It does sort of look like it's already on light colored fabric in the picture but I think the colors may pop better on real white. Also, do you like the vast assortment of bright threads?