This is a particularly nice group of cards, I think. One was done by a burgeoning artist; we look forward to seeing her art in another 10 years. The upper right one is a collage of colored paper.
Many thanks to J_ay for your faithfulness to Seth's memory. And thanks also to the artists who have contributed to the growing collection of sketchcards. Surely these are also part of Seth's oeuvre--work inspired by him.