abandoned alumina factory jadral, obrovac - croatia napustena tvornica glinice jadral, obrovac - hrvatska

abandoned alumina architecture background blue building clean construction croatia dam damage danger dirty ecological ecology energy environment environmental factory filter flow glinice hrvatska industrial industry isolated jadral lake landscape liquid napustena natural nature obrovac old outdoor pipe pollution pool purification purity recycling reservoir river sea sewage station steel storage store stream supply system technology toxic treatment tvornica view water