Museum Refugi 307 in Barcelona, Spain

https://www.flickr.com/photos/defak/2207060221/in/photolist-4n2L7r-4n2L7D-4n2L8a-7SS52n-2hDhoc1-2hn13jH-2jxSy5Z-2jsVszg-2jy5vcb-2jt6Z4k-2jt6YqS-2jtcBBf-2jt2GnY-2jt3ZQn-2jt3YNs-2jsYffi-2hw5sAG-2jt8fZ2-2jtamq9-2jtadxf-2jt3Vh4-2jxPoLX-2jrTp8K-2jrPTmD-2jxVC8C-2hu5DAL-2hucBN2-2jxfJ5h-2jvG7Dh-2jvLp3W-2hVksMn-2jtwq3T-2jtfL1j-2jsTPNN-2jt3b1v-2jteD1u-2jte9yd-2jtaw1b-2jtatDY-2jtews9-2jtesxW-2jtacZB-2jteaHt-2jt7Z1U-2jt7jLh-2jsVszS-2jsTPzX-2jtbw8U-2jtakTx-2jt6Ui3