Reclining Hero Pose
(This photo is provided by Farnooshtango from Flickr)
Reclining hero pose (Supta Virasana) is fairly advanced, but with practice and patience you can achieve it too. Once you can get into the correct position, hold for 30 seconds and build up to several minutes.
Supta Virasana is very relaxing, as you can tell by my photo =) It also helps with digestion and eases stomach cramps.