We are given an “encrypted image” and we have to find the flag. We tried opening the image in [rawpixels.net](http://rawpixels.net) and playing around with the width and height of the image. With a bit more effort, we managed to find something closely resembling a flag, and we took some guesses regarding what each of the symbols was, and we got the flag;

`ENO{I_c4N_s33_tHr0ugH_3ncrYpt10n}`