Picture credit: Mike Lane
Photographers are urged to enter the British Wildlife Photography Awards, with just six weeks left until entries close.
Up for grabs to the overall winner is £5,000 cash.
The best images will go on show in an exhibition at Alexandra Palace in north London and will be published in a book.
There are 11 adult categories and three special awards for young people.
The total prize find is worth £20,000, say organisers.
The closing date is 2 June.
For details visit www.bwpawards.co.uk