A person with curly hair wearing a tuxedo and sneakers, gesturing with their hands and smiling while standing and turning away.

Person With Curly Hair In Tuxedo Turning Away

An operating room lamp viewed from beneath connected to the ceiling with a wire.

Operating Room Lamp 

A man standing next to and operating a video camera held on a tripod.

Man Standing And Operating A Video Camera On Tripod

The Co‑operative Republic of Guyana's flag.

Guyana Flag

A square made of add, subtract, multiply and divide signs.

Simple Math Operation Signs

Theatrical Mask

A person wearing a cap and a mask, closing eyes and lying on an operating table with wheels.

Person In Cap And Mask Closing Eyes And Lying On Operating Table With Blanket Covering Body

An operational machine with a computer monitor, buttons and gear sticks.

Machine Operation Station

A standing female singer with her hair done in a pretty bun, wearing a big puffy, fancy dress, jewelry and make-up,  performing with her eyes closed and her arms open, facing front.

Standing Woman Performing In Dress

A patient lying down on an operating table while under anesthesia.

Patient On Operating Table

A male doctor wearing a mask, performing an operation on a patient who is under anesthesia.

Male Doctor Performing An Operation

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

Illustrations of opera