India, May 24 -- Strap: The "colour photo walk" also widely called the "colour spotting" or "colour hunting" trend is a viral social media challenge where people turn a regular walk into a creative game. BOX - BOX - BOX - PHOTO CAPTIONS: Yellow pic: Visual artist and architect Ruchit Dhakite recently posted on Instagram his 'color coded pieces of life lately' which is the perfect example to ace the new trend Red pic: Digital content creator Enu shared pictures in hues of red and captioned, "a little color walk through my lens"...