Freckle regular use of sunblock can inhibit their development. Liver spots (also known as sun spots and lentigines) look like large freckles, but they form after years of exposure to the sun. Liver spots are more common in older people. Freckle Freckles are clusters of concentrated melaninized cells which are most easily visible on people with a fair complexion. Freckles do not have an increased number of the melanin-producing cells, or melanocytes, but instead have melanocytes that overproduce melanin granules (melanosomes) changing the coloration of the outer skin cells (keratinocytes). As such, freckles are different from lentigines and moles, which are
Hairy-breasted barbet Its back is browner, and its underparts are a dull brownish-yellow. "T. h. angolensis" is browner than "flavipunctata". There are fine whitish spots on its face. Its vent is brownish, and its throat is brown-white with brown bars. "T. h. ansorgii" has narrow lines on its face. Its throat is white and streaked with black. Its upperparts are browner, and its underparts are less bright. The hairy-breasted barbet usually feeds singly or in a pair. Its diet consists of fruits, including drupes and berries, along with insects, such as beetles and caterpillars. It has been observed to remove wings and