Final answer:
Option (D), Zdenek Burian's dinosaur art was heavily influenced by Charles R. Knight, who was a pioneer in the field of paleoart and left a significant legacy for later artists in the field.
Step-by-step explanation:
The dinosaur art of Zdenek Burian was heavily influenced by the art of Charles R. Knight. Charles R. Knight was renowned for his work in paleoart, which is the depiction of prehistoric life according to scientific evidence and informed speculation.
Burian, like Knight, aimed to bring prehistoric creatures to life through his art, and was particularly known for his detailed and lifelike portrayals of dinosaurs. The artistic legacy of Charles R. Knight in the realm of paleoart has been a significant influence on successive generations of artists in the same field, including Zdenek Burian.