(3 pack) Artist Stretched Canvas, 24 inchx36 inch, 1 Pack, 100% Cotton Acid Free, White, Deluxe Canvas, For All Skill Levels, Size: 24 inch x 36 inch

Walmart

Stretched canvas type matches exactly, Large size (24x36in) is consistent with 'large art canvas', White surface matches initial state of canvas, Generic design aligns with source, Material (100% Cotton) is a common and plausible canvas material

Jackson's Single Premium Linen Stretched Canvas

Jackson's Art Supplies

Stretched canvas type matches, Large size (24x36in) is consistent with 'large art canvas', White surface matches initial state of canvas, Generic design aligns with source

Artist's Loft Super Value Canvas 5 Pack

Michaels Stores

Stretched canvas type matches, White surface matches initial state of canvas