Jill, the work is beautiful, I love the first prompt, and the site has unity AND diversity. But what I really love is that you all made a community. It's what I'd like to see a lot more successful examples of, here on the illustration forums, and on SCBWI's forums- everywhere, it seems illustrators are really not as good as the writers among us at reaching out and climbing/mentoring together. So few posts, so much time between... and groups like yours can mend some of that, for the members of the group. as well as giving us in the larger community frequent "good news".
So thanks for your example. And good, good luck that it goes as planned, both in marketing moxie and creation incentive, so we may be seeing the power of four, and following your posts for years to come!