The coffee cup was cut from watercolor paper and the stamps layered and masked to create the Seattle scene on the front of the cup. After stamping the images with black Archival Ink, they were colored with the Gansai Tambi watercolors.
Coffee Cup Die from MFT Stamps
Kelly's Seattle stamp from Hero Arts
Gansai Tambi Watercolors from Kuretake Zig
Archival Ink from Ranger Ink
Watercolor paper from Strathmore