View on Cappella Del S.S Sacramento from Piazza della Stazione. Family journey to Italy in 1935 (probably).
The same place few years ago. Picture taken by Marco B. (Foursquare) https://goo.gl/images/HSo8yZ
Thanks for sharing! Looks a bit distorted though. Maybe you could try using more markers? If that doesn't work, please let us know (here or in the Forum) and we'll be happy to help!
There were more than 20 markers (I was trying to fix that pictures several times), but it didn't work...
It seems like the perspective in the two images is just too different. See how the photographer stands at quite a different spot? That's probably too much to ask of our algorithm ;-)