THE WORLD’S COLUMBIAN EXPOSITION. The Fine Arts Building isa noble specimen of classic Grecian architecture. Its area is 500 by 320 feet, divided within by nave and transepts 100 feet wide and 70 feet high, at the intersection of which isa dome 60 feet in diameter. The top of the dome is 125 feet above the ground, and is sur- mounted by a colossal statue representing a Winged Victory. The building is beautifully located in the northern part of the park, the south front facing the lagoon, from which it is separated by beautiful terraces, ornamented with balustrades. A huge flight of steps leads from the main entrance down to the water’s edge. The north front faces a wide lawn and a group of State buildings. The grounds about it are richly ornamented with groups of statues and other artistic works. The great development in late years of electrical science calls for a large building in which to dis- play one of the most novel and brilliant of all the exhibits in the fair. The Electrical Building, 345 feet wide and 690 feet long, has its south front on the great Quadrangle, its north front on the lagoon, its east front toward the Manufacturers’ Building, and its west front toward the Hall of Mines and Mining. Its plan comprises a longitudinal nave 115 feet wide and 114 feet high, with a central tran- sept of the same dimensions. These have a pitched MRS, POTTER PALMER, PRESIDENT OF WOMAN'S NATIONAL COMMISSION. roof. The remainder of the building, filling the external angles of the nave and transept, is 62 feet high with a flat roof. The outer walls are composed 825 of a continuous series of Corinthian pilasters resting upon a stylobate, and supporting a massive entabla- ture. At the centre of the north side is a pavilion flanked by two towers 195 feet high. At its centre is a huge semicircular window, above which, ro2 feet from the ground, is an open gallery commanding a splendid view of the lake and park. At the south side is a vast niche 78 feet wide and 103 feet high, its opening framed by a semicircular arch. In the centre of this niche, upon a lofty pedestal, is a colossal statue of Franklin. The east and west cen- tral pavilions are composed of towers 168 feet high. At each of the four corners of the building is a pavilion with a tower 169 feet high. The building also bears 54 lofty masts, from which banners are displayed by day and electric lamps at night. The Fisheries Building consists of a large central structure with two smaller polygonal buildings con- nected with it on either end by arcades. The total length is 1,100 feet, and the width 200 feet. In the central portion are the general fisheries exhibit ; in one of the polygonal buildings the angling exhibit, and in the other the aquaria. The external archi- tecture is Spanish Romanesque. The ingenuity of the architect has designed after fishes and other sea forms all the capitals, medallions, brackets, cornices, and other ornamental details. The aquaria contains about 140,000 gallons of water, 40,000 of it being salt. They consist of a series of ten tanks, with glass fronts to afford an easy view of their contents. The Woman’s Building, which was fittingly designed by a woman, is architecturally one of the most attractive. It is encompassed by luxuriant shrubbery and beds of flowers with a background of stately forest trees, and faces the great lagoon. Between the building and the lagoon are two terraces ornamented with balustrades and crossed by splendid flights of steps. The principal fagade of the build- ing is 388 feet long and the depth of the building is 199 feet. The architecture is Italian renaissance. The main grouping consists of a centre pavilion, flanked at each end by corner pavilions, connected in the first story by open arcades in the curtains, forming a shaded promenade, extending the whole length of the building. The structure throughout is two stories high, with a total elevation of 60 feet. At the centre is a fine rotunda, 65 by 70 feet, crowned with a richiy ornamented skylight. The building contains a model hospital, a model kinder-