The paintings have a rational, ordered sense of space and no distracting objects.
Many Renaissance painters used one-point perspective to create a sense of space in their works.
The answer to this is his father was the teacher, becaause there was no school back in the 15th centuary.
Pietro Perugino was born in 1446.
Marriage of the Virgin - Perugino - was created in 1504.
Pietro Perugino
fresco
art
It is important to know that until the middle of the 16th century no paintings were made without a commission. People contacted painters and asked them to make such and such a painting. Today artists produce what they like (through 'inspiration') and hope to sell it.
He was apprenticed to Pietro Perugino.
Nope, he was perugino's student
He didn't go to a school. He was taught be his father.
Most famous of them: Raphael. Giovanni Bellini made more paintings of this subject than anyone else. Also Perugino, Andrea del Sarto, Domenico Veneziano, Fra Filippo Lippi....