I also prefer green green to blue or blue green but never know how much to attribute to the coin and how much to the photograph. Most people use automatic color balance settings that produce less than accurate colors and make no effort to correct the matter. It is also possible that different people will have their computers set to show colors differently. I see my as of Caracalla here as light green but I really have no idea what each of you will see on your monitor/tablet/phone or however you are viewing it.
Maybe we should start a change.org online petition asking them to STOP installing this g*dd*m orange patina on every coin!