This is called "The Arches Project". It is a series of six renderings of the same theme/scene. Same shade of pink was used all over, and I only changed the light sources and their positions and intensity, at different times of the day. Used Photoshop as well for the arches and some of the lighting and saturation. Hope you like it! Thank you.
Stefan Kristian Spassov was responsible for me starting this project. He pushed me to do it, really! It was great, so thanks and cheers to him for all his help and mentoring (in spite of the pinks, of course!)