Weekend readers' pictures: Colourful

Gail Davies: “Jellyfish at Underwater World in Singapore. A spectacle in their own right, and a colourful link to biotechnology research in Singapore, where fluorescent ­proteins are used to trace gene expression” Photograph: Gail Davies

Barney Poole: “A bystander at a ­recent wedding. The bride was temporarily upstaged as all eyes were drawn towards this vision in pinks and oranges” Photograph: Barney Poole

Josie Breen: “The roof of the ­Metropolitan Museum of Art in New York. I like the contrast ­between the multi­coloured sculpture and the grey city skyline” Photograph: Josie Breen

Karin Hermes: “The famous dye vats in Fes, Morocco, where they dye hides of mainly sheep and cows. It’s fascinating to watch other people at work” Photograph: Karin Hermes

Dot Schwarz: "I plant sunflowers every year for my grey parrots. They browse on them wearing homemade harnesses so that they cannot fly off. This is Artha, a hen bird" Photograph: Dot Schwarz

Cassie Barton: "I saw these dyed baby chicks being sold in the market in Rabat, Morocco. Many of them made colourful pets for the local children" Photograph: Cassie Barton

Geoff Kent: "A rarely seen example of Mondrian in the Shetland Isles!" Photograph: Geoff Kent

Jonathan Wild: "Visiting rural Ethiopia on a gap year I was enchanted by the colourful plates being sold by this shopkeeper" Photograph: Jonathan Wild

Matthew Rich: "Walking the dog high over a disused railway viaduct in North London, I looked over the edge and saw these five colourful Beetles. Only the orange one noticed me looking" Photograph: Matthew Rich

Michael Clarke: "Taken at a county fair in Wales, very bright, very sweet and I imagine very very nice. I could not resist this photo as the scene was so bright and colourful but she looked like she had spent all day at a funeral" Photograph: Michael Clarke