The first image appears to show a man fitting Mr Curti's description, shirt off, and behind the counter. (SBS)

In this image, taken two minutes later, the shirtless man appears to be talking with the cashier. (SBS)

A minute later, the man seems to be head first on the counter. (SBS)

In this still, taken seven seconds later, the man is on his feet again, and the cashier gone. (SBS)

Six seconds later, the shirtless man is outside the restricted area, holding what appears to be a packet of biscuits. (SBS)

This angle, taken at the same time, appears to show the cashier asking the shirtless man to leave the shop. A third man appears to be using his mobile phone. (SBS)