Choose the best answer for each question.
In a standard one-point perspective drawing, how many vanishing points are placed on the horizon line?
What are orthogonal lines in a one-point perspective drawing?
What is the term for the imaginary line where the sky meets the ground, representing the viewer's eye level?
What is the specific function of a vanishing point on a horizon line?
How do vertical edges of objects behave relative to each other on the picture plane in 1-point and 2-point perspective?