A photograph of lice, tiny parasitic insects that infest human hair and feed on human blood, causing itching, redness, and discomfort, often requiring treatment with medicated shampoos and combs to remove and prevent re-infestation.
A group of lice infesting a person's hair, with strands of hair tangled and knotted as they feed on human blood.
A close-up shot of a louse's head, showcasing its distinctive shape and the way it attaches itself to the scalp with its claws.
A microscopic view of a cluster of lice crawling on human hair, with their tiny legs and bodies magnified to reveal intricate details.