A brown flounder rendered in precise scientific detail displays its characteristic flattened body, textured scales with warm ochre spotting, and delicate ribbed fins rendered in slate blue and charcoal. The fish is positioned in profile against a pale ground, capturing the methodical observation of 18th-century natural history illustration with careful attention to anatomical accuracy and subtle color gradation. Bound with 52 pages of 70lb paper, lined or unlined, behind an anti-scuff matte cover with wraparound artwork, made to order. Notes and sketches kept behind an independent artist's work, not a plain composition cover.