Answer:
a. solemn and majestic
Step-by-step explanation:
Raphael's masterpiece Disputation of the Sacrament often called Disputa for short, decorates the palace in the Vatican. It presents the opening of heaven, with Jesus Christ among the clouds with Virgin Mary and John the Baptist beside him.
The scene is painted in rich, bright colors, light tones, and golden details, and the highest parts. The whole scene is regal and impressive, but also shining with a dignified and sacred glow. The artwork radiates the holy and majestic character.