Hello Linda,
Yep, looks like the seal has failed on your 1/2 circle top window, as well as the grids having collapsed. Easiest and most cost effective way for you handle this is to find a glass repla ... read more
If you have standup space below grade near the kitchen and a dry foot print beneath your home you may want to consider consulting with a designer or builder to explore the possabilities. Often it is ... read more