arrow-black.svg is based on arrow-blue.svg from http://openclipart.org/detail/77329/arrow-blue-by-shokunin logo is leftover_bacon_Camera_Lens.svg from http://openclipart.org/detail/8099/camera-lens-by-leftover_bacon The following icons were created by me: torch-on.svg torch-off.svg shutter.svg filter-black-white.svg exposure.svg filter-negative.svg filter-solarize.svg filter-vivid.svg filter-sepia.svg filter-none.svg The rest is based on icons from https://github.com/nemomobile/nemo-theme-default lgpl part