Don't get me started about brows. Deposit the darker powder where you need the most support then use whatever is left on the brush in your hairier spots. If you have lots of brows then use the lighter shade and spread the love ever so slightly. Don't take too long on your brows and over obsess or they'll fly away.
Anastasia Duo Brow Powder $22
Smashbox Angle Brow Brush #12 $20
Both Available at Nordstrom