Rubuta ci gaba don wannan sakin layi - The Epic of American Civilization wani zane ne na zane-zane na zamantakewar zamantakewa José Clemente Orozco. Tana cikin dakin karatu na Baker Memorial Library a harabar Kwalejin Dartmouth a Hanover, New Hampshire. Fuskar bangon waya, wanda aka zana tsakanin 1932 da 1934, ya ƙunshi jerin bangarori 24 na fresco, waɗanda manyan jigogin su sune tasirin 'yan asalin ƙasar Amurka da Turawan mulkin mallaka na Arewacin Amurka, da kuma tasirin yaƙi (musamman Yaƙin Basasa na Mexico).
da yakin duniya na farko) da kuma saurin masana'antu a kan ruhun mutum.