Formula One World Championship: (L to R): Jenson Button (GBR) McLaren and team mate Lewis Hamilton (GBR) McLaren with helmets encrusted with diamonds by Steinmetz. Formula One World Championship, Rd 6, Monaco Grand Prix, Preparations, Monte-Carlo, Monaco, Wednesday 12 May 2010.
(L to R): Jenson Button (GBR) McLaren and team mate Lewis Hamilton (GBR) McLaren with helmets encrusted with diamonds by Steinmetz.
Formula One World Championship, Rd 6, Monaco Grand Prix, Preparations, Monte-Carlo, Monaco, Wednesday 12 May 2010.