pablo escobar abandoned secret island mansion at isla grande, rosario islands, colombia

south america abandoned architecture beach breaking building cartagena colombia coast collapsing colombian history crumbling crystal clear decaying deserted dilapidated drug cartel hidden historical holiday islas rosario la isla grande lake latin luxurious luxury house neglected ocean old villa outdoor pablo escobar palm trees ramshackle ruins scenic sea seascape secret mansion sinked plane spanish sunshine nature tour boat tourist attraction travel tropical island turquoise water vacation view