Hen party notice something VERY bizarre in the background of their photos – but can you spot it?

The hen do posed for photos – but were surprised when they spotted something bizarre going on in the background [@hollydca]

When a hen do posed for a couple of group photos they didn’t anticipate what they’d find when they examined the snaps later. 

Stood by a lake in Scotland, the group happily posed for a group snap, setting their digital timer to take a couple in quick succession. 

However, when they looked back at the photos, they noticed something strange going on …