Photograph: George Turnbull/Guardian Witness
Photograph: Chris Chilton/Guardian Witness
Photograph: Elizabeth Purdie/Guardian Witness
Photograph: mapache/Guardian Witness
Natalie Mayer, judge: What beautiful colours. Really, is there anything more lovely than pink cherry blossom against a blue sky? The addition of the parrot is a lovely extra colour element and it really sings spring! A little extra depth of field (high aperture number) would have bought the foreground flowers into focus and improved the image from a technical point of view. Photograph: Emma Durnford/Guardian Witness
Natalie Mayer, judge: Lovely symmetry and contrast. This image would have worked well in black and white, although I can see that the spring blossom is more obvious in colour. The photographer might have also tried a shot without the pillars in the front. Aside from symmetry, they don’t really add much. In fact they are a little heavy and take away from the beauty of the trees. Still a well imagined and executed image of an iconic London scene in spring. Photograph: Claire Waring/Guardian Witness
Natalie Mayer, judge: This is a lovely capture. Not quite summer … but getting there. I like the two points of interest. My eye flits between the flippers and the sun bather, imagining the feeling of being each. Simple and effective composition, and a nicely captured moment in time.
Photograph: Lisa Charlesworth/Guardian Witness