How to make a tour to see all attractions in 2 days in Seville?
In almost every youth hostel there are free walking tours. So you have a guide that will show you around and talk about the history of the city etc. You only pay him with tips at the end. Even if you don't stay at a youth hostel, you can usually join a group who's meeting at the hostel or at a meeting point in the city. You can inform yourself with hostels!