Altar, need any information

[Amateur]

Сообщение от BAGIRA

I was very confused lack of crosses. Do I have to be on the altar crosses?

Especially look at his photo archive. Indeed, on the altars dedicated to the Madonna of old crosses, no (all pictured altars - the end of the XV century). Is it only those of the side of the saints, whose cross is an essential attribute. How about the modern altars - I, alas, not in the know.