This is a 24-color Gansai (Japanese watercolor) palette for Japanese painting. One color is missing, but the others have plenty remaining and can still be used. - Number of colors: 23 - Palette shape: Rectangular - Japanese painting pigment: Kissho - How to use: Dissolve in water - Colors: Red, blue, green, black, yellow, brown, etc. Please refrain from purchasing if you are concerned as this is a used item. Thank you very much. Thank you for looking.