The orthogonal lines in the work merge at the vanishing point. In a perspective drawing, the artist uses parallel diagonal lines which meet and diminish to a vanishing point. These lines are called orthogonal and create the perspective and a more realistic view. The vanishing point offers the painting a three-dimensional look.
Answer:
it was in the old centuries in 1400 centuries
Arc and the dome to create a new architectural style
the rounded arch
