Fernando Alonso, McLaren MP4-21, Jerez, 2006 · RaceFans
Imola, Italy - 23 April 2006: F1 World Championship. San Marino Grand Prix, Kimi Raikkonen in Action on McLaren MP4-21 during Editorial Photography - Image of driver, motor: 199244147
Official 2006 McLaren MP4-21 Show Car – F1 Authentics
Montoya happy with MP4-21 - Eurosport
McLaren Mercedes MP4/21 - National Motor Museum
Mika Hakkinen & Lewis Hamilton Testing the 2006 McLaren (MP4/21) - 2006 Barcelona Testing - YouTube