So from this, you can view main ruins and much more parts of Machu Picchu. (worldtripx.com)
We had little time as our tour guide guided us through the main ruins, but the complex is massive and I wish I would have had more time to wonder off and explore on my own. (probearoundtheglobe.com)
The ruins are also not huge so you can see most of the main ruins within a short walk of each other. (travellingforfun.com)