That’s some good-looking glass across the river at Ancora.

Ancora, the Phase One tower of CMK Companies‘ Riverline development in the South Loop, has reached another milestone, as the first level of glass stretches around the exterior. That would be the 7th floor of Perkins+Will’s 29-story, 452-unit design. Overall, co-developer and general contractor Lendlease has the tower at or near the 23rd floor. It’s hard to tell with all that orange wrapping and yellow formwork, but those materials are worth the obstructed view when the setting sunlight hits it.

The Phase Two tower was initially reported to be called “Current,” an 18-story tower with 251 condominiums and 28 townhomes. But the Riverline website no longer includes information about that building.