The Collaborative International Dictionary of English v.0.48:

Statuesque \Stat`u*esque"\ (st[a^]ch`[=oo]*[e^]sk" or
   st[a^]t`[-u]*[e^]sk"), a.
   Partaking of, or exemplifying, the characteristics of a
   statue; having the symmetry, or other excellence, of a statue
   artistically made; as, statuesquelimbs; a statuesque
   attitude.
   [1913 Webster]

         Their characters are mostly statuesque even in this
         respect, that they have no background.   --Hare.
   [1913 Webster]

WordNet (r) 3.0 (2006):

statuesque
    adj 1: of size and dignity suggestive of a statue [syn:
           stately, statuesque]
    2: suggestive of a statue [syn: Junoesque, statuesque]

Moby Thesaurus II by Grady Ward, 1.0:

82 Moby Thesaurus words for "statuesque":
   Junoesque, agreeable, amply endowed, aristocratic, august,
   becoming, bonny, braw, built, built for comfort, buxom,
   callipygian, callipygous, clean-limbed, colossal, comely, courtly,
   curvaceous, curvy, dignified, fair, gangling, gangly, giant,
   gigantic, goddess-like, good-looking, goodly, grand, grave,
   handsome, imposing, impressive, kingly, lank, lanky, leggy,
   lengthy, likely, long, long-legged, lordly, lovely to behold,
   magisterial, magnificent, majestic, marmoreal, monumental, noble,
   personable, pleasing, pneumatic, presentable, princely, queenly,
   rangy, regal, royal, sculptitory, sculptural, sculpturesque,
   sedate, shapely, sightly, slender, sober, solemn, stacked, stately,
   statuary, statuelike, tall, trim, venerable, well-built,
   well-favored, well-formed, well-made, well-proportioned,
   well-shaped, well-stacked, worthy