https://hdrihaven.com/hdri/?c=urban&h=potsdamer_platz
License: CC0 ( https://hdrihaven.com/p/license.php )

modified:
removed logos (potsdamer_platz_16k_cleaned.hdr)
expose -0.0  ( potsdamer_platz_16k_cleaned.hdr_ev(0.0).png ) 
greyscaled 
gerated with angle of 207 



