Given the task definition and input, reply with output. In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to write a single word that describes the genre that the two sentences belong to, such as face-to-face, government, letters, 9/11, slate, telephone, travel, verbatim, oup, fiction.

Sentence 1: Look for Ghiberti's vigorous bronze of the city's patron St. John (east wall, on the Via de' Caleiuoli); St. Matthew, the bankers' tax-collector turned Apostle (west); Donatello's St. George, the armorers' dragon-killer (north, a bronze cast of a marble original in the Bargello); St. Mark, whose vividly sculpted robes do credit to the linen-drapers he protects (south); and Nanni di Banco's outstanding conspiratorial group of Four Crowned Martyrs for the sculptors' own guild of stonemasons and wood-workers (north). Sentence 2: Ghiberti was a sculptor who created busts of the city's famous citizens.

travel