Holbein Watercolor Mediums by Brand
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Price: $7 - $12 | Price: $11 | |
Brand: Holbein | Brand: Holbein | |
Holbein Ox Gall Medium is an artist-grade wetting agent that improves flow and enhances wet-into-wet techniques when mixed with watercolors. | Holbein Sizing Liquid is an artist-grade sizing liquid used to reduce the absorbency of paper. | |