
Curious thing is that no window frame has an onion-shaped top. Rather similar ones do occur, e.g. this one from the GavrilovPosad, Ivanovo Oblast. I can recall one more of this style from Ryazan, but that is another story. Enjoy this beautiful one!
Деревянные резные оконные наличники. Всё о них.
Деревянные резные оконные наличники. Всё о них.

Curious thing is that no window frame has an onion-shaped top. Rather similar ones do occur, e.g. this one from the GavrilovPosad, Ivanovo Oblast. I can recall one more of this style from Ryazan, but that is another story. Enjoy this beautiful one!