Answer:
Yes
Step-by-step explanation:
Yes, opinions can change. When we observe we see what we see. Often, upon reflection & a different state of mind we can look again at a piece of art and see different things. Mood, presence of mind & influences from outside & from others alters the way we perceive something. That in fact, is the beauty of observation, things never stay the same because our minds never do. Our surroundings, moods & interactions determine how & what we perceive, where we perceive them & in what context.
Hope this helps!