cliparts/1/c/e/d/clipart-curtain-wall-1ced.svg curtain wall image/svg+xml Open Clip Art Library Curtain Wall 2010-05-12T07:37:24 Remixed and extended the original creation "Couple Having Drinks " by steve lambert. Real estate clip art by netalloy http://openclipart.org/detail/59971/curtain-wall-by-netalloy netalloy Construction clip art clipart curtain wall glass architecture real estate