Age spots are brown spots that tend to appear on your skin as you get older. "These spots are flat and are typically located on sun-exposed areas of the face, neck, chest, back, arms, and legs ...

Source: Focus Medica. Flat, tan, brown, or black spots on the skin that occur with increasing age. They vary in size and commonly appears on face, hands, neck, forearms. Overexposure to UV light ...