Susan B. Katz, Author & Illustrator Unique, fresh, pioneering mosaic style illustrations... Swing into spring... Vamos a jugar... Sleepyhead...la dormilona My medium is mostly cut paper collage-- it's so similar to creating mosaics. I also paint some pieces with mixed media (gouache, soft pastel, etc.). The inspiration for these illustrations are the many wonderful, beautiful, energetic children I've been privileged to teach throughout the years. Hundreds, or maybe even thousands!