s Size The set of two positive numbers. The number is Optional. the number of pixel columns (width) and the second The Collection is the number of pixel rows (height), for example, default value is 640 by 480. used if this is Supported values: not provided. 0. 640x480 1. 800x600 2. 1600x900 3. 1024x768 4. 800x480 5. 1280x800 6. 480x400 th theme A positive integer that represents the background Optional. color for generated images. Supported values: 0. Red 1. 2. Dark gray 3. Dark yellow 4. Pale gray 5. Medium green 6. Dark blue 7. Medium blue 8. Light blue 9. Pale blue 10. Bright pink 11. Dark orange 12. Bright green 13. Medium orange 14. Bright blue 15. Pale green rt RSS Specifies the RSS tag used for the image. Optional. The type Supported values: collection 0. Content:Media default is 1. Enclosure used if this is not provided.
s Size The set of two positive numbers. The number is the number of pixel columns (width) and the second is the number of pixel rows (height), for example, 640 by 480. Supported values: 0. 640x480 1. 800x600 2. 1600x900 3. 1024x768 4. 800x480 5. 1280x800 6. 480x400 Optional. The Collection default value is used if this is not provided. th theme A positive integer that represents the background color for generated images. Supported values: 0. Red 1. 2. Dark gray 3. Dark yellow 4. Pale gray 5. Medium green 6. Dark blue 7. Medium blue 8. Light blue 9. Pale blue 10. Bright pink 11. Dark orange 12. Bright green 13. Medium orange 14. Bright blue 15. Pale green Optional. rt RSS type Specifies the RSS tag used for the image. Supported values: 0. Content:Media 1. Enclosure Optional. The collection default is used if this is not provided.