Constantly doodling, Sidonia Rotenberg-Schwartz (born in NYC) began pursuing art as a little girl, when she made miniature bags containing books about everyday events out of paper and tape, and learned origami. Over the years she has experimented with many media, including clay and acrylic, and once took a week-long summer course on fashion design. Currently she has been experimenting with combining materials to show textures, light, and shading. Her favorite medium is watercolor.