Sir Elton poses for pet project

Sir Elton is pictured with his cocker spaniels Arthur and Marilyn

Sir Elton John is among the celebrities pictured in the annual Pet Pawtraits calendar published by vet charity PDSA (People's Dispensary for Sick Animals).

The singer was photographed with his cocker spaniels Arthur and Marilyn by Rod Stewart's fiancee Penny Lancaster for the calendar's 2007 edition.

Pop mogul Simon Cowell, Scottish singer Lulu and TV host Trisha Goddard also posed for the model and photographer.

Her photos are on display at the Mall Galleries in London until 31 August.

"Animals and photography are two of my biggest passions," said the 35-year-old, who had a son with Stewart last November.

'Well behaved'

"It's been immense fun and I'm amazed at how well behaved the animals were."

Stewart, 61, appears in the calendar with his golden Labrador Mrs Potts - one of 15 dogs featured.

TV presenter Holly Willoughby is the only participant to buck the trend by posing with her cat, Miu Miu.

Priced £4.99, the calendar is available from all PDSA charity shops.