The two accompanying plans of the first-floors show how the existing building may, at a comparatively small cost, be altered so as to remove the objections stated, while at the same time its accommodation will be largely increased (Figs. 1 and 2). To begin with the entrance. It will be seen from the section (Fig. 3), that the floor of the present picture galleries is 23 feet 6 inches above the foot pavement of the street. If the floor of the central hall then be raised to this level, there will be sufficient height for an entrance-hall under the additional gallery; that is, keeping the floor of the entrance-hall three inches above the pavement, and allowing one foot for the thickness of the floor of the gallery above, there will be a clear height of 22 feet 3 inches for a noble entrance-hall. By removing the present external steps, the entrance from the street will be at each side under the present portico floor, the flagging of which will be replaced by a light glass and iron ceiling, so constructed as not to be seen from the square in front; the space under the portico will then form a well-lighted vestibule to the hall. The hall will be carried back into the present Royal Academy sculpture-room, from the enlarged skylight of which, and from a series of windows over the floor of the portico in front, it would be amply lighted. The apsidal end under the skylight would afford a good position for the few pieces of sculpture belonging to the National Collection. By this arrangement the visitor may at once step from a carriage across the pavement into a warm hall, instead of having to ascend a flight of steps, and in rainy weather get wet before he reaches even the portico.
Four staircases, each stair eight feet wide, will lead from either side of this hall to the galleries above; of which the central one would consist of a tribune, or salon carré, of nobler proportions than that at the Louvre. From a deep recess at the sides of this tribune, openings would lead each way into an uninterrupted series of rooms, and by bringing the doorways of these rooms into one line, and increasing them to twelve feet in width, an effective vista the entire length of the building (450 feet) would be obtained, which might be decorated with columns and arches, as in similar openings in the galleries of the Vatican. (See Fig. 5.)
By bringing the retired portion of the wings forward to the line of their projecting front, and throwing each wing into two good rooms in line with those above named, it will then be seen that the entire top-lighted area of the building is made available, with the exception of the small spaces actually occupied by the stairs. The saving in space, in square feet, will be apparent from the following table of the floor areas of the top-lighted part of the building as it is at present, and as now proposed:—
Picture space Space
Total area. top-lighted. lost.
As at present (including Royal Academy) 22,540 14,090 8,450
As proposed 23,560 22,488 1,071
From which it appears that while at present the lost space is three-fifths of that reserved for exhibition, in the proposed plan the loss would be
