I recently attended a wild cat photography day run by "Photographers on Safari" at the Cat Survival Trust near Welwyn (England). It gave great access, with only one layer of fencing between me and the cats (care needed to be taken as smaller cat breeds have no trouble fitting a paw and claws through the fence!). It was particularly lovely to see a Leopard Cat up close - I have a Bengal at home, a breed which has Leopard Cat genes in the mix.
I've posted a few of my favourite photos from the day here already, and will likely post more - you can see the full set of my favourite shots here on flickr:www.flickr.com/photos/furlined…
Like with many of my dA uploads, any of the photos in that set can be used as reference or as non-commercial stock as long as I'm given credit