Rob walked away and left his bicycle behind.
Rob never gave Tina back the diamond ring.
Tina left her motorscooter behind at the car park.
Several scenes are filmed in arable fields that are waist high and nearly ready for harvest, suggesting high summer - July? This is supposedly contemporaneous with scenes in the previous episode which were filmed in woods filled with bluebell flowers (late April/early May), depicting a pheasant shoot (which could only legally happen in October-January).