![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/Aud.gulbenkian-050-estudo66-alt-576x351.jpg)
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/Aud.gulbenkian-050-estudo66-alt-576x351.jpg)
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/aud.gulbenkian-048-66-alt-576x438.jpg)
Study for outdoor amphitheatre
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/aud.gulbenkian-040-est.61-alt-576x442.jpg)
Study on the Lakes’ design
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/aud.gulbenkian-035-estudo-61-alt-576x462.jpg)
Blueprint with calculation notes by António Viana Barreto to gauge the possibility of planting on the roof of the parking lot
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/aud.gulbenkian-023estudo-61-alt-576x420.jpg)
Study on the Lakes’ design
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/aud.-gulbenkian-028-estudo-de-61-alt-576x472.jpg)
Study of the different areas of the garden as defined by planting
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/aud.-gulbenkian-028-A-estudo-61-alt-576x438.jpg)
Study for the definition of areas of vegetation to be preserved and designed according to programme specifications
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/AC_17981st-alt-576x195.jpg)
Perspective section of the Lake, Amphitheatre and Underground Galleries
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/AC_17704st-alt1-576x128.jpg)
Cross Section
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/AC_17969-alt-576x475.jpg)
Amphitheatre
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/AC_17964-alt-576x264.jpg)
Front Elevation – Amphitheatre
![](https://gulbenkian.pt/arquivo-digital-jardim/wp-content/uploads/sites/29/2015/09/AC_17692-alt-576x387.jpg)