Find me a sky : a data-driven method for color-consistent sky search replacement by Saumya Rawat, Siddhartha Gairola, Rajvi Shah, P J Narayanan in 24th International Conference on MultiMedia Modeling (MMM-2018) Thailand, Bangkok Report No: IIIT/TR/2018/-1 Centre for Visual Information Technology International Institute of Information Technology Hyderabad - 500 032, INDIA February 2018