I'd like this framed photo enhanced and recoloured. I'd like to make a larget print and frame it as a gift for them. It was taken at Hampstead Heath, London in the early 1970s (autumn or winter). No snow, just fallen leaves. See additional image for colour reference.

Details: Dad's jacket is brown, and he appears to be wearing g jeans. He also has a moustache. Mum is also wearing brown, with the lower part of her outfit a darker brown and also dark brown boots. Mum’s hair colour is between natural deep auburn and ginger. I’ve attached two wedding photos (original and one slightly colour-enhanced) to better show facial features and mum’s hair colour.

Thanks so much, I'd really appreciate any help.