iCutout helps you cut out images with ease. Thus, you can clip an image with a Bezier curve shape. Also, you can draw and edit Bezier curves and crop selected parts. The eraser tool operates in roughly the same way as the brush tool, but instead of changing the pixels in the stroke to the selected color, it erases the pixels to be transparent. The replace color tool supports replacing a certain color in the image to the specified color.
