Any point inside Tartu (Inside the red/purple line on the map) that's accessible by foot atleast :P  You can use streetview to better understand the area, but there's no rule the point has to be visible on streetview. For example, you can pick a random field or forest patch - streetview won't cover these areas.
Also give me a random number from 1 to 10. 
This is the picture nr that's to be guessed out of the 10 images I'll take.