The photographical reproduction of this work is covered under article 37 of the Gabonese Copyright Law No. 1/87 of 1987, which states that "Works of art, including architectural works, permanently located in a public place, may be reproduced and made available to the public by means of cinematography, photography or television. The same shall apply where the inclusion of such a work in a film or a broadcast is of an accessory or incidental nature only in relation to the main subject."
See Commons:Copyright rules by territory/Gabon#Freedom of panorama for more information.