This imposing, exposed-redbrick arch was built by Josep Vilaseca as the grand entrance for the 1888 Universal Exhibition. Similar in size and sense to the traditional triumphal arches of ancient Rome, this one refers to no specific military triumph anyone can recall. In fact, Catalunya's last military triumph of note may have been Jaume I el Conqueridor's 1229 conquest of the Moors in Mallorca -- as suggested by the bats (always part of Jaume I's coat of arms) on either side of the arch itself. The Josep Reynés sculptures adorning the structure represent Barcelona hosting visitors to the Exhibition on the west (front) side, while the Josep Llimona sculptures on the east side depict the prizes being given to outstanding contributors to the Universal Exhibition.