Why is my watercolor doing this? Using Canson XL Watercolor paper

Perfect for the art student Includes 30 sheets of paper 140-pound cold press paper Innovative and durable fold-over cover that keeps the paper intact

Canson XL Watercolor Paper Pad 18X24, 30 Sheets

Canson® XL® Watercolor Pad

Canson XL Watercolor Books

Canson XL Series Watercolor Textured Paper, Use with Paint Pencil Ink Charcoal Pastel and Acrylic, Side Wire Bound, 140 Pound, 9 x 12 Inch, 30 Sheets

Canson XL Watercolor Pad - 9 x 12, Wirebound, 30 Sheets

The BEST Mixed Media Paper for Your Art Projects! - KAREN CAMPBELL, ARTIST

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Canson® XL® Watercolor Pad

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ULTIMATE Watercolor Masking Test – 14 types of watercolor paper! – K Werner Design Blog

Canson XL Watercolor contains a smooth surface, acid free paper that erases cleanly and is suitable for watercolor, acrylic, color pencil and pencil,

Canson XL Watercolor Sketch Pad, 9 x 12 Painting Paper Fold Over Sketchbook, 30 Sheets

Review: Canson XL Watercolor Pad

L'Aquarelle Canson Heritage Watercolor Paper

Montval Watercolor Paper