Iconic shots of Chicago’s train 🤩🚉 💡 CTA's train system is known as the 'L' (a now-official name originally short for "elevated"). Trains serve over 140 stations located throughout the city and nearby suburbs, on elevated railways, in subways, or on the ground. ❓Which is your favorite shot? 🤩 📸: 1. santuswilliam 2. 718mango 3. espetersen 4. daedmorgon 5. santuswilliam 📍Chicago #chicago #chicagofacts #chicagotravel #chicagotrain #chicagotransportation