A foundering ship, boats pulling for survivors, and a sea built out of interlocking pyramids of water. The first Turner oil reproduced as a print — the public wanted this wave in their parlors immediately.

Maker: J.M.W. Turner
Date: 1805
Medium of the original: Oil on canvas
Original held by: Tate Britain (public domain image)
Credit: Tate Britain (public domain image) · via Wikimedia Commons
Rights: Public domain, verified
Catalogue number: PA-02045

As chosen: 12 x 8 in, art print, classic frame
Picture	12 x 8 in
Outside size	13.6 x 9.6 in
Depth	0.9 in (22 mm)
Weight	[[REAL PROOF NEEDED: shipped weight per size and frame]]
Hanging	[[REAL PROOF NEEDED: hanging hardware Prodigi fits to this frame]]
Material	Enhanced matte art paper, 200 gsm; acrylic glazing
Made in	Charlotte, North Carolina, by Prodigi

Before a size goes on sale, the file is measured against it: pixels per inch at that size, how much of the picture a crop would lose, tone and sharpness. A size that fails is not offered, so there is nothing to choose wrong.

How the print check works

Sizes offered
Size	dpi	Grade	How it fits
12 x 8 in	193	Good	Trimmed 5.4%

Sizes withheld
Size	Why
10 x 8 in	Wrong shape: a 12% crop
14 x 11 in	Wrong shape: a 10% crop
16 x 12 in	136 dpi; a historical scan is never enlarged
18 x 12 in	128 dpi; a historical scan is never enlarged
20 x 16 in	Wrong shape: a 12% crop
24 x 16 in	96 dpi; a historical scan is never enlarged
24 x 18 in	90 dpi; a historical scan is never enlarged
30 x 20 in	77 dpi; a historical scan is never enlarged
30 x 24 in	Wrong shape: a 12% crop
36 x 24 in	64 dpi; a historical scan is never enlarged
40 x 30 in	54 dpi; a historical scan is never enlarged
48 x 36 in	45 dpi; a historical scan is never enlarged
60 x 40 in	38 dpi; a historical scan is never enlarged