Jo-Wilfred Tsonga hitting a forehand from a deep court position viewed from the front, filmed at Monte Carlo (2010).

Ferrer hits an inside-out forehand viewed from the front

Ferrer hits an inside-out forehand viewed from the side

Ferrer hits a serve viewed from the side

Ferrer hits a backhand off a low ball viewed from the rear

Ferrer hits a backhand viewed from the side

Ferrer hits an inside-out forehand viewed from the rear

Ferrer hits an forehand from a wide position viewed from the side

Ferrer hits a backhand from a deep court position viewed from the rear

Ferrer hits a serve viewed from the front

Ferrer hits a backhand from a wide court position viewed from the side

Ferrer hits an forehand return viewed from the side

Ferrer hits a backhand return viewed from the rear

Ferrer hits a backhand return viewed from the side

Ferrer hits a backhand viewed from the rear