Map of Olympus Mons and Tharsis Montes region, on Mars planet. Latin (also international) version.
travail personnel (own work). Sources :

Data to make background : Smith, D., G. Neumann, R. E. Arvidson, E. A. Guinness, and S. Slavney, "Mars Global Surveyor Laser Altimeter Mission Experiment Gridded Data Record", NASA Planetary Data System, MGS-M-MOLA-5-MEGDR-L3-V1.0, 2003. Public domain.
Mars location map : Nasa World Wind. Public domain.
Sémhur