Two people embracing, one wearing glasses, a tube top and jeans, and the other wearing a t-shirt with the transgender symbol.

Pride Couple Embracing

Woman Bathing

Test tube or vial filled with medical liquid, blood sample, potion or other fluid.

A woman wearing gloves, an apron, leggings and sneakers, using a frosting tube.

A woman wearing a rainbow striped tube top and trousers, throwing both hands up.

A man with headphones in casual clothes riding a kick scooter while carrying a backpack and tube-shaped package on his back.

A rack with three identical test tubes with the same amount of liquid in each.

A woman wearing a tube top, jeans and eyeglasses, slightly lifting one hand.

A test or lab tube with three liquid portions.

A woman with a low ponytail wearing a lab coat over trousers and high heels, facing away and holding a test tube in one hand.

Laboratory test tubes
 inside of a chat bubble.

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.