I’ve got quite the collection now. One of them shows Anas Sarwar staring at something far off in the distance (could it be Keir?) Another ...
The constituency has been held by the SNP for the past 10 years but is an area that was once a Liberal Democrat heartland.
Scottish Greens co-leader Gillian Mackay is interviewed on her party's fortunes for The Herald's Unspun Live podcast.