Leonardo da vinci's technique of sfumato allows painters to

It allowed painters to do the fine shading that produces soft, imperceptible transitions between colours and tones.

Ihaven't heard of any of them but by their name probably kevin gates

Religion changed from primitive times through the renaissance period until today such that certain church conventions and rules were set about how the holy family could be portrayed. for instance: mary must always be in a blue mantle, jesus could only be in a white robe after the resurrection, jesus could no longer be seen pointing with his walking stick when performing a miracle, and so on.hope this