Answer :

Final answer:

To find orthogonal lines in a painting like Caillebotte's 'In Boulevard Haussmann in the Snow,' identify elements such as buildings or streets that intersect at right angles, representing orthogonal lines that contribute to depth and perspective.


Explanation:

Orthogonal lines are lines that are perpendicular to each other, forming right angles. In the Caillebotte painting, 'In Boulevard Haussmann in the Snow,' one method to find orthogonal lines would be to identify elements like buildings, streets, or other architectural features that intersect at right angles.

For example, in the painting, if there are buildings or streets depicted, look for corners where two lines meet at 90-degree angles. These intersections represent orthogonal lines in the composition, aiding in creating depth and perspective within the artwork.

Understanding how orthogonal lines function in art helps viewers perceive spatial relationships and the structure of the depicted scene, enhancing the overall visual impact of the painting.


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