I think these are the most amazing ones :

"Beach Houses"
"📷 Colourfulphotography - Biosphere, Potsdam"
"Midnight sun reflections in Reine"
"Colourful Singapore Skyline - Colourful Photography"
"Crazy mountains"
"COLOURFULPHOTOGRAPHY CONTEST - PRINTER BLOOD!" (Looks like an ECOPRINT EPSON PRINTER)
"Huvilakatu - A Street bringing Color to dark Winters"
"Boyses on fire"
"Colourfulphotography Photo Contest initiated by @juliank and @photocontests: Mask of Quetzalcoatl, turquoise mosaic, Aztec / Mixtec, from Mexico - British Museum, London, United Kingdom"
"colourfulphotography - Marktbesuch in Laos"
"¡A full color! - Concurso de fotografía a color" <-- Should be under mirroring
"Garland on the Christmas tree"