Tear down the building at Right; Copy the tover-shape at right and place similar to the left towers place. Even if the buildings UNDER the towers are oval it will not effect the cylindrical shapes. Tower to the left might be slighlty smaller-- very litttle compared to the right tower as it in fact is a small bit away from your ount point , There shoulld be a perspective point far away to the left somewhere on the eye-point line. Pleace take no offence for me interfeering..

Swedish parliament members.. -too weak exaggeration ?