Pumpkin spice season is here, and it's influencing more than just your morning latte. This fall, copper hair (and all its many iterations) is having a main-character moment. From red carpets to Paris Fashion Week, hairstylists break down why the “pumpkin-spiced” shade is the cozy color everyone’s after — swipe for their expert insights and inspo. 📷: @scottkinghair / Getty