Rotate

Rotates the image by a specified angle, counterclockwise.

r=X

Rotated to 90 degrees

/v7/sample.li/earth.jpg?w=400&r=90

Rotated to 15 degrees; background colour specified

/v7/sample.li/earth.jpg?w=400&r=15&bg_colour=10100E

You can set a background colour with the bg_colour operation and hex colour code or colour name.

If the image is resized with the width and/or height commands, the resizing is performed after the image is rotated.