Graphic & Image Placeholders in 4 widths (with text showing the size and ratio of each). Also included is a set showing only the ratios. Widths included: 150px, 400px, 600px, 800px. Ratios included in all sets are: 1:1, 1:2, 1:4, 2:1, 2:3, 3:4, 4:3. Included in the Ratio-Text-Only set are also 1:3, 1:4, & 3:1