Jaimie Altman, senior marketing manager for Related Midwest, sent me a few renderings of Peshtigo, the firm’s new high-rise planned for 515 N Peshtigo in Streeterville.

The images showcase the 57-story tower’s luxury amenities, which include a 75-foot, three-lane swimming pool atop the ninth floor and a club room with a full kitchen. I’ll report back soon with updated prices and specs for the Peshtigo, and look for more on this high-rise in New Homes Magazine’s April 2008 issue.