Wrinkles

Skin Wrinkles:
Skin wrinkles appear mostly due to aging or the aging process of the skin, they are mostly skin marks that make permanent a gesture or facial expresion, for example if you squint a lot, those temporary wrinkles in your face will start becomenig more and more permanent until they become skin wrinkles, this can [...]

Wrinkles:
According to wikipedia a wrinkle is: A wrinkle is a fold, ridge or crease in the skin. Skin wrinkles typically appear as a result of aging processes such as glycation or, temporarily, as the result of prolonged (more than a few minutes) immersion in water. Wrinkling in the skin is caused by habitual facial expressions, aging, sun damage, smoking, poor hydration, and [...]