Art Videos 🎨 on Instagram: "Instead of using concrete foundations, engineers depended on natural sand compression, vibration methods, and interlocking rock barriers to keep the island steady against tides and storms. The outer crescent functions as a huge wave shield, safeguarding the fronds and the homes inside."

The most upper peninsula argument ever. And then 15 seconds of stuff being towed through ice to Chicago through the 🏝️ Mackinac Straits.