@Manuela this is a fabulous selection of contests! You have really outdone yourself with this. Don't get your hopes up too high but I can think of projects for most all of them 'cepting the shirts. Although I'm thinking buttondown, you might not be, so I'll wait and see.
Butterflies? As animals? I hadn't gone that far in my mind; I was still picturing the big cats of the jungle , etc. But, this might mean I can actually use one of those insect fabrics I have....
Yes, that is plural. One cannot have too many insect fabrics.