It encases your gift in an abstract shape, so there's absolutely no guessing what's inside.

He also pioneered what would become known as crop-circles, abstract shapes cut into wheat fields, with himself, not visitors from space, as the alien.

The droll, uninflected presentation becomes a humorously literal exploration of complex theories about how meaning adheres to abstract shapes and sounds to form language.

Behind and in front, seemingly hectoring him, are spiky zig-zagging abstract shapes that vaguely resemble stick insects and praying mantises.

Her images tend to eschew the conventions of fashion photography to focus on the bold, abstract shapes she creates with props and garments.