HP Q8839A Professional Satin Photo Paper, 13 X 19 Inches, 25 Sheets 25 sheets of 13 x 19 inch satin photo paper with unified gloss. Get outstanding prints with deep, rich blacks and consistently vibrant color on this bright-white, satiny smooth paper. Easily display and handle portraits and landscapes on this heavyweight stock. Minimize glare and image "noise" with the uniform gloss.