The proportions of the "David" are atypical of Michelangelo's work; the figure has an unusually large head and hands (particularly apparent in the right hand). The small size of the genitals, though, is in line with his other works and with Renaissance conventions in general, perhaps referencing the ancient Greek ideal of pre-pubescent male nudity. These enlargements may be due to the fact that the statue was originally intended to be placed on the cathedral roofline, where the important parts of the sculpture may have been accentuated in order to be visible from below. The statue is unusually slender (front to back) in comparison to its height, which may be a result of the work done on the block before Michelangelo began carving it.