Final answer:
Symbolism is the term that describes when artists use images and ideas to indirectly suggest other ideas.
Step-by-step explanation:
The term that describes when artists use images and ideas to indirectly suggest other ideas is symbolism.
Symbolism is a technique commonly used in art where objects, colors, or actions represent abstract meanings or concepts. Instead of directly stating an idea, artists use symbolic elements to convey their intended message.
For example, in a painting, a dove may symbolize peace, or a red rose may symbolize love.
Learn more about the use of symbolism in art