The External Triangle

There's little doubt that this is one for the men, but if performed with enthusiasm it would bring a smile to the lady's face too.

No penetration is involved - making this appropriate for those lacking condoms, say - but the combination of a gentle fondling and a view to die for make it a guaranteed success.

First, the man lies face-up on the bed. Next, his partner straddles his head, and gently provides relief with her hand.

Meanwhile, the gentleman is able to sit back, relax, and enjoy a stimulating view of his girl's undercarriage.

Alternatively, he could reciprocate and get busy with his tongue. It goes without saying that under no circumstances should this maneuver be attempted after a strong curry or Mexican cuisine.