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The heart is a muscular organ situated in the mediastinum.It consists of four chambers, four valves, two main arteries (the coronary arteries), and the conduction system. The left and right sides of the heart have different functions: the right side receives de-oxygenated blood through the superior and inferior venae cavae and pumps blood to the lungs through the pulmonary artery, and the left ...
The heart here resembles a pine cone (held "upside down", the point facing upward), in accord with medieval anatomical descriptions. However, in this miniature, what suggests a heart shape is only the result of a lover's finger superimposed on an object; the full shape outline of the object is partly hidden, and, therefore unknown.
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A short video recorded during the making of a tattoo. Nitrile gloves are used during the process to avoid infections while perforating the skin. A sailor's forearm tattooed with a rope-and-anchor drawing, against the original sketch of the design; see sailor tattoos. An example of a tattoo design Application of a tattoo to a woman's foot
Anatomical terminology [ edit on Wikidata ] The chordae tendineae ( sg. : chorda tendinea ) or tendinous cords , colloquially known as the heart strings , are inelastic cords of fibrous connective tissue that connect the papillary muscles to the tricuspid valve and the mitral valve in the heart .
Biomechanical art (also called Biomech) is a surrealistic style of art that combines elements of machines with organics. [1] Rendered with distinct realism, biomechanical art expresses an internal fantasy world, most typically represented with human or animal anatomy where bones and joints are replaced with metal pistons and gears, but infused with muscles and tendons.