Fabulous photo, thanks for supplying it! However, the kitchen remodel took place in 1982, almost 30 years ago. So, the big window has been there for thirty years and had nothing to do with any alterations by Shacknai.I can't say for sure, but it was after renovations, as the big picture window down below to the left was a renovation done by JS as it used to have two small windows and JS changed it to the one large window.
Depending on where you found the photo, might help determine when it was taken. I suspect it is a recent photo.
Here is the kitchen remodel site:
http://www.dndb.info/featured18-1-2.htm