The Second Congregational Church of Winsted in Connecticut will auction off the colorful artwork featuring a stunning waterfall and sunset The Boyd Family Memorial Window (The Falls) by Tiffany Studios will be auctioned in New York in June. Christie's For more than a century, a colorful stained-glass window dazzled worshippers at the Second Congregational Church of Winsted in northwest Connecticut. Now, the vibrant artwork is heading to auction, where, officials say, it could sell for as much as $2 million. The double-lancet window , installed above the church’s balcony since 1899, is called The Boyd Family Memorial Window (The Falls) . Created by Tiffany Studios, it will be sold during a Christie’s auction in New York in June to support the church’s mission and ministries. Ellen Wright Boyd commissioned the window in honor of her parents, John and Emily Boyd. John Boyd was a historian, steel industrialist and Connecticut secretary of state, per Artnet ’s Richard Whiddington.…