Take a small shape and easily duplicate it as lace trim around another larger shape. This is done in Path Effect Editor using "Interpolate Sub-Paths".
The Crop tool allows you to Cut off the unwanted edges of your pictures. After that, see how to resize your image bigger or smaller with image scaling.
Create transparency on the edges of your pictures so they look like they have rounded corners.
Erase the background from around your picture easily using alpha channel.
Making a vector light bulb icon with these step by step instructions.
Make a visual intersection of the primary colors of light.
Transform one shape into another across a distance.
Scroll down to the section "Crop An Image" on this webpage:
<Image> Tools > Transform Tools > Crop & Resize