His poems are complex , erudite , and highly metaphorical .
Infrarealism was a vanguard literary movement representing a rupture with the Mexican literary establishment ; Santiago is considered by many to be the principal exponent and purest stylistic representative of the movement .
many 's poems are complex , erudite , and highly metaphorical .
Infrarealism was a vanguard literary movement representing a rupture with the Mexican literary establishment ; Santiago is considered by many to be the principal exponent and purest stylistic representative of the movement .