The window slit 17 is slightly different from the previous version, although it coincides with the stylistics.

If the previous windows could be attributed to the windows used in the middle floors of a multistory building, then in this case it can be argued that with such design can be used on the latest attic floors of the house, as it does not use Cornices in its design.

This is due to the fact that above this window will already be located Cornices separates the walls of the house from the roof.

Therefore, additional Cornices, from a functional point of view, do not need a window design.

Or you can offer such a window hole design in variants, where there is a very small Height of floors, and in the overall style of the house laid the separation of floors with panels or cornices.