If you want to take your makeup to the next level, then an eyeshadow such as this is a good choice. Among other things, this product provides shimmer.
From Selfridges
Laura Mercier Sienna (brown) Caviar Stick Eye Colour 1.64g - Sienna (Brown)
The Beauty Store
Laura Mercier Caviar Stick Sienna Eye Colour 1.64g
This product is also available at 1 unverified store.