![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_34dea62283359e45543fe8ca7dbf746e.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_b1209d57a71f6de4e972b1f402e1ceb2.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_66b1e199a0593168ac77255acc5a2262.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_c122485055a20fcb6c8c467e74e4f909.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_395c3b1207b4801798b283fdfe8e2e7f.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_e8b119c1f9db00e35bfa6593ef00540f.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_bd27c63fbdec5e1e3060ac2d97e6080f.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_1943ac530f973cb5ec1df5b9e4f4dbc2.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_685462a67e13466ec0782a259bf88789.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_77f4e61a351a0213a2564d06ad21e15f.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_2f92c53e7f5d4ef5baa64d5dddb744ac.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_a8370efa80c3b01a83bd782d8aa5291a.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_363159eaba60f12c626610b39c22a38c.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_2b96d26050d1760ed21f4407a977efd5.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_1bd8948de2fca5eb84c8a1262d6b17e1.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_337150b79ba712cb84be51bb7e2c778b.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".
![Beyond Walls project in Istanbul](https://cdnuploads.aa.com.tr/uploads/PhotoGallery/2020/10/26/thumbs_b2_ec241e3f2e50245d8e0edc9b5cc22a02.jpg)
Guillaume Legros, Saype, is inventor of paint made of chalk and charcoal, and known as pioneer of an artistic movement that connects street art and "land art".