[MUSIC] Hi, as we saw in previous video, architecture occupies kind of a blurred space between economy, technique, society and nature. But architects do not just make buildings. They make many, many different designs. They can make many, many different designs. Of course, before, in previous videos I explained you that architecture is just in the common space between these four layers. But architects can be anywhere. I'm going to present you the work of different architects, landscape designers, that I don't really know if they are in a specific position. They are again like in a [INAUDIBLE] space that I think is something really interesting and powerful for design, and for architecture. Finding like this type of no mans land where I think design can grow in a completely different way. I'm going to start presenting you the work of two different architects that probably they have a bigger concern with social engagement. The first one is. That he designed carbon houses for people after the earthquake. He tried to develop a new type of houses that they were going to work on, all the refugees from the earthquake. Two houses were amazing. Were made by a type of cardboard that the walls were built with cardboard tubes. The structure was really interesting and the way that everything was implemented on the side to give like a better way of living to the refugees. So in this case, say that only that had like a bigger concern regarding social engagement, of course he did. But at the same time probably, the technique was so important to develop those approaches. On the other hand, I would like to talk about an Indian architect called Balkrishna. He was trying to learn how the people live in the slums, how the people related with the street. That usually we can think that the slums are not a positive place. Of course, there is a lot of things to be improved. But there's a lot of things that we can learn of how the people live in this land that I think they are really positive. And that's what Balkrishna did for the developing and for the design of an city that was oriented to the people that was living on the slums. That design was amazing because also it was a kind of mixture between social engagement and the new technique that was made to apply for the people that they were the ones that were going to build those houses. Another two examples that I will like to show are reality like the landscape. A Spanish architect together with Kermit Demos, they made an amazing design for a graveyard close to Barcelona, in Ewalala, it's called Ewalala the graveyard. They built a kind of mountain, it wasn't just a graveyard. They make the landscape of a mountain through a new way of containing worlds made of of rocks. So they design a new mountain where inside of a mountain was going to be the graveyard. Another example is from China that could be this landscape designer theme called torrenscape. They recover a wet land that it was outside the city by the capacity of a wet land to clean the environment. So they recover on the one hand the wet land and at the same time they clean all the water that were coming from the city. So they have like a kind of concern between nature and society. Both were linked. So that's why I would like to finish this video giving this message that architecture is not just about making buildings. It's about much, much more. And sometimes architects are in that kind of group position that we are not sure. If they are talking about landscape design, if they are builders, if they are architects. If they are talking about urban planning. In the next video, we are going to play a game. We're going to try to make an exercise about finding architects. [MUSIC]