The bones are contained within a 25ft by 25ft outline of rocks, and their size and shape suggest that they were part of a dragon while alive. Taking a closer look, you can see that the figure speaking to you is a gnome, while the others in the crater are humans. The humans continue to pack up the digging equipment strewn about the crater as the gnome awaits a reply.

They've almost finished packing up, yet nothing stands out as the thing they're looking for. Boxes of equipment are orderly piled along the northeastern edge of the crater. On the other side of the crater, just below the halfling, you can see a blanket thrown over a vaguely humanoid shaped object.