Carolyne Cowan, 56, snapped pictures of 41 dogs lunging for cheese at a Cathathon event.
Mum-of-two Carolyne, from Falkirk, pictured everything from Rottweilers and Greyhounds to little Border Terriers.
Her husband Alasdair, 63, dices up 10kg of cheese to throw at the pooches while Carolyne snaps away, taking around 50 pictures per pet.
9. Confused?
"Some were being princesses and just looking at Alasdair after he threw the cheese with great disdain, as if to say, how dare you throw something at me." Photo: Carrie Southerton Photography
10. Try again
"You get the hilarious outtakes with the ones who don't catch so it was great fun and the dogs loved it." Photo: Carrie Southerton Photography
11. Ruff time
"I photographed 41 dogs over the weekend, we were hoping for 70 but some people mucked us around and didn't turn up which was disappointing." Photo: Carrie Southerton Photography
12. Surprise!
"We started a fundraising page because someone in America contacted us saying they couldn't be there but would like to donate." Photo: Carrie Southerton Photography