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The dorsum is green, varying from luminous green to brownish green without stripes. The ventral side is yellowish. [2] The numerous eyes, about 800, are distributed marginally on the first millimeters of the body, being visible as a group of very small black dots, and posteriorly become dorsal, occupying up to 30% of the body width on each side.
A trompe-l'œil body painting by Joanne Gair. The dress: An optical illusion resulting from the brain's attempt to discount coloured tinting from daylight and other sources. [1] The dress was a viral phenomenon, which was either seen as blue and black or as white and gold. Its true colours were eventually confirmed to be blue and black. [2]
An example of the scintillating grid illusion. Dark dots seem to appear and disappear at intersections. The scintillating grid illusion is an optical illusion, discovered by E. and B. Lingelbach and M. Schrauf in 1994. [2] It is often considered a variation of the Hermann grid illusion but possesses different properties. [2] [3]
Rosacea. What it looks like: Rosacea causes redness and thick skin on the face, usually clustered in the center.Easy flushing, a stinging sensation, and small, pus-filled pimples are other common ...
Acne. There are many different forms of acne which all have a distinct look, including small flesh-colored bumps or large, deep, painful, and inflamed nodules, says Dr. Yadav.
Dual portrait of a black woman and a white woman, identities unknown, circa 1650, by an anonymous hand. The two women, who appear to be of equal standing, are wearing face patches, which were a fashion of the time. The painting is captioned "I black with white bespott y white with blacke this evil proceeds from thy proud hart then take her ...
Mongolian spot is a congenital developmental condition—that is, one existing from birth—exclusively involving the skin.The blue colour is caused by melanocytes, melanin-containing cells, that are usually located in the surface of the skin (the epidermis), but are in the deeper region (the dermis) in the location of the spot. [6]
A remarkable new map created by the city of Kansas City shows the result by the 1970 census: orange dots each representing 25 black citizens are densely packed into southeast Kansas City east of ...