I'm posting questions related to those paintings one by one.

Detestez-vous une peinture? Laquelle? Pourquoi?

English:

[Yes, I hate the painting, "A Japanese Bridge", because it is not clear.]

French:

[Oui, je deteste la peinture, A Japanese Bridge, parce la peinture n'est pas claire.]

My teacher looked over this one, and said it was good, but Im still posting it to make sure it is.

What level of French is this, if I may ask? If you aren't sure how to make the necessary accent marks with the computer, I need to know 2 things:

a) do you have a Mac or a PC and b) do you have Windows or not.

Sra (aka Mme)

Painting (activity, art form) = peinture

EX : She enjoys sculpture and painting (Elle adore la sculpture et la peinture)
A painting (work of art) = un tableau)
EX : The Louvre museum has thousands of paintings on its walls (Le musée du Louvre a des milliers de tableaux sur ses murs)°
Thus it’s better to say : le tableau « a Japanese bridge »

Your answer seems to be correct. You have expressed your dislike for the painting "A Japanese Bridge" and provided a reason, which is that the painting is not clear. It's good that your teacher approved of your response. Keep in mind that personal opinions may vary, so it's important to provide a valid reason to support your opinion. Good job!