general san martin  full body portrait, calm look, xix century military outfit, mountain detailed background,  intricate, highly detailed, digital painting, artstation, concept art, sharp focus, illustration, art by Artgerm, Grafit Studio, and Greg Rutkowski, Craig Mullins, Makoto Shinkai, Stanley Artgerm Lau, WLOP, Rossdraws, James Jean, Andrei Riabovitchev, Marc Simonetti, krenz cushart, Sakimichan, D&D trending on ArtStation, digital art - W 700