Cuban law from 1997 allows 2D reproductions of works of art permanently installed in publicly accessible places, except museums and exhibition venues under Article 38 (c) (translation as follows):

Article 38 — It is permissible, without the author's consent and without remuneration, but with obligatory reference to his name and provided the work is public knowledge and respectful of the artist's specific values:

c) to reproduce by any means, except those involving direct contact with its surface, a work of art of any type on permanent display in a public place, except those in exhibitions and museums;

See COM:CRT/Cuba#Freedom of panorama for more information.