Answer to "Pictures at an exhibition"

When a stranger suddenly speaks to you there's always a momentary mix of apprehension and expectancy. In this scenario the words the stranger poke actually reflect how you react in chance encounters and when meeting others.

"What do you think of this painting?"

You're the type who likes to feel out the other person's temperament before committing yourself to anything. People can sense that hesitancy, and it may color their reactions to you. You won't step on any toes with your cautious approach, but you may end up living on other people's terms.