Here's the whole scene; see if you can spot the fossils!
This shot shows the assistant as he takes a break from clearing away the spoil. He comes from a Noch set of workmen. A couple of metres to his right is a much smaller relative from the Prieser animals set.
Here's the supervisor explaining something about 'Mr Apatosaur' to the visitors. 'Mr Apatosaur was very big for his time, even compared to his friends!' (He's a little over 1/72 but I'm not up to sculpting dinosaurs yet). The Supervisor is a Prieser US WW2 mechanic.