Amit, I'm a big feline lover big and small. The focus on the one up front is good, I know how hard it is to shoot through fencing. Not sure what kind of set up you have but the lowest aperture setting is the best way to go, and try to shoot right through the opening of the fence, also depending where the tiger is in relation to the fence, you can either move a bit closer, or step back a little. Very nice attempt at a difficult shot. tigs=^..^=