My caption for the image is

THE ULTIMATE SEARCH

Justification

This picture depicts the search for a treasure that has been lost, probably for a long time or one that has been hidden in the most unlikely place - an artefact. People are given the challenge to find this treasure and return it, with the promise of a reward for the one that finds it. That is why different people, on sighting the treasure, stretch their hands to retrieve it but the first hand has gotten hold of it and he is the ultimate man.