But they were not in a situation to suffer their thoughts to dwell on the charms of natural objects ; and , as the scout had not found it necessary to cease his culinary labors while he spoke , unless to point out , with a broken fork , the direction of some particularly obnoxious point in the rebellious stream , they now suffered their attention to ...
Dark spots, patches or other marks found on the face can be due to excess secretion of melanin found on the skin. Some of the factors that might cause this condition is over exposure to the sun, hormone imbalance, pregnancy, vitamin deficiencies, lack of sleep and even too much stress.
Black Leaf Spots on a Maple Tree. A fungal infection called tar spot causes black spots on maple leaves. The disease usually appears during wet years. It causes little damage and is rarely a cause for serious concern. The Rhytisma acerinum and Rhytisma punctatum fungi cause tar spots on maple leaves. The pathogens spend the winter on infected leaves and mature during the spring, releasing tiny spores that travel on the wind. The spores create new infections if they land on the leaves of a susceptible host.