Final answer:
Renaissance artists were indeed the first to try to create illusionistic painting by incorporating techniques such as linear perspective and foreshortening to create an illusion of three-dimensional space and realism.
Step-by-step explanation:
The statement Renaissance artists were the first to try to create illusionistic painting is True. During the Renaissance period, artists began to reject the flatness of Gothic painting and strive toward greater naturalism. They incorporated techniques such as linear perspective and foreshortening to create an illusion of three-dimensional space and realism in their paintings. The use of oil paint also allowed them to create depth, texture, and light reflection, further enhancing the illusionistic effect.