561KiB, 1216x2146, 1465734966640.jpg View SameGoogleiqdbSauceNAO Anonymous Sun 07 Jun 23:55:46 2020 No.11772414 ViewReplyOriginalReport Quoted By: >>11773591 Is a Mercator projection the same for the inside and the outside of a sphere of radius x? Sorry if this is a dumb question.