Like a mighty ship anchored atop a river ridge, the 17th CE fortress #SydorivCastle floats over the #TernopilRegion. Built in the 1640s by Polish nobleman #MarcinKalinowski, its unique ship-shape stretches 178m & is guarded by 7 towers. Sacked by the 1672 #Ottoman invasion & abandoned in the 18th CE, this haunted #CastleRuin remains a potent symbol of Ukraine’s resilience.