A section of the skin structure or hair follicle.

Skin Structure With Hair

A computer window with a DNA strand and molecular structures.

Computer Window With DNA And Scientific Content

Many different buildings in the distance, such as a tower and two curved structures.

Two small molecular diagrams featuring circles connected by a line.

A wooden wall structure with two windows.

A playground structure featuring a tower with a ladder and a slide.

An arched architectural structure with bricks in a subway station.

A triangular molecular structure against a solid square background.