Silver stamping on a multi-coloured base.

I used:
Base and Top Coat - OPI Nail Envy and Seche Vite
For the base - China Glaze Holographic Infra Red, Strap on Your Moonboots, When Stars Collide and OMG a UFO
Stamping Plate - MoYou Suki Collection Plate 01
Stamping Polish - Essie No Place Like Chrome

I painted diagonal stripes with the base polishes and then stamped on top.