I used the Cosmic Shimmer Mists in Lava Red, Mango Blaze and Aqua Lagoon. I painted on the rainbow and then used a straw to blow the ink over the top half of the paper. It was great fun. I have used a black ink pen to write the names of the children and draw a very freehand style frame around the photo. It was great fun and the whole piece shimmers in the sunshine.
Check out the challenge and other entries here.