Concept illustration on brain waves, rest and sleeping pattern

Stages of sleep, brain wave frequencies, neuroscience
A vibrant illustration showing a crowded room with five people and a cat during a lockdown party; a tired woman dozes off while a father and daughter argue, capturing the essence of family dynamics during confinement.
A minimal art drawing of a stylish woman with a yellow hat obscuring her eyes, smoking a cigarette. The background is split in two, with the upper portion in blue and the lower portion in beige.
An animated illustration of two women in colorful coats and funky hairstyle