simplified image depiction medical diagram with intricate details

anatomy human body systems internal organs medical 2d art style simplified structures educationfocused organ labels diagrammatic representation biology textbook cellular components detailed crosssections layered organization endoskeleton exoskeleton cardiovascular system circulatory respiratory nervous muscular skeletal reproductive digestive urinary immune integumentary lymphatic endocrine brain spinal cord peripheral nerves sensory bones muscles arteries veins capillaries lungs heart liver kidneys pancreas stomach intestines skin hair sweat glands sebaceous