The recommended ticket to take the classic postal photo, take a complete tour of Machu Picchu (circuit 2) and also take a short walk to the Inca Bridge.
This ticket allows you to visit buildings such as: the Temple of the Sun, the Sacred Plaza, the Temple of the 3 Windows, the Intihuatana, the Sacred Rock, the Temple of the Condor and more.
It also allows you to take a short walk (only 20 minutes) to the Inca Bridge of Machu Picchu.
The ticket also allows you to get the classic postcard photo of Machupicchu.
To tour the archaeological site with this ticket, the authorities ordered the creation of two circuits: Circuit 1 and Circuit 2.
Here are the circuits:

Circuit 1 allows the visitor to visit the upper part and the lower part of the archaeological site. This tour includes the main buildings of the citadel as well as the area of ​​the platforms and terraces in the highest part (where the classic postcard photo is obtained). The tour lasts approximately 2 hours.
Circuit 2 allows the visitor to visit the upper and lower part of the archaeological site. This tour includes a visit to almost all the buildings of the Inca citadel. It also includes the classic photo of Machu Picchu from the House of the Guardian. The tour lasts approximately 2 hours 30 minutes.