CD Cover Madonna For this portrait of Madonna I used the cover images instead of the barcodes from her music CDs. I gathered all the thumbnail size images from Barnes and Noble.com when I was collecting the UPC numbers. This image definitely looks like a Photomosaic, but each tile still only represents one value. Date Created - December 3, 2001 Image Dimensions - 50 x 50" (127 x 127 cm) Pixel Dimensions - 10000 x 10000 Pixels Per Inch - 200 ppi File Size - 193.3 Megabytes Color Mode - RGB Color File Format - Photoshop Individual CD Covers Image Dimensions - .5 x .5" (1.27 x 1.27 cm) Individual CD Covers Pixel Dimensions - 100 x 100 CD Covers Generated - 31 Number of CD Covers Wide - 100 Number of CD Covers High - 100 Total CD Covers in Final Image - 10000 Hardware - Power Macintosh G3 300 MHz with 192 MB RAM Software - Mac OS 8.1 Adobe Photoshop 5.02 Netscape Navigator 4.06 Book Cover Oprah I made a similar portrait of Oprah where I used book covers instead of barcodes.like