Wrinkly soles of a young woman WMV

Description: It’s summer, and my feet are out all the time. my soles have that look they get after being exposed to the heat and the ground. i’m a young woman, and i know my soles are beautiful, but right now they’re showing more wrinkles than usual. the skin creases when i flex my toes or press my heel down, fine lines running across the bottoms. when i point my foot, the wrinkles smooth out a bit, and when i relax, they fold back in, deeper and more visible.