Mask

Controls the visible and non-visible area of the image.

Mask type &mask=

Sets the mask type from a predefined list of shapes.

More info: Issue #49 - Add circle effect to photos(opens new window).

Valid shapes:

• circle
• ellipse
• triangle
• triangle-180: Triangle tilted upside down
• pentagon
• pentagon-180: Pentagon tilted upside down
• hexagon
• square: Square tilted 45 degrees
• star: 5-point star
• heart

Mask trim &mtrim

Removes the remaining whitespace from the mask.

Mask background &mbg=

Sets the background color of the mask. See here for the supported color formats.