Unique form of Continuity

Boccioni sought to infuse art with dynamism and energy.
The contours of this marching figure appear to be carved by the forces of wind
and speed as it forges ahead. 

1913 (cast 1931). Bronze, 43 7/8 x 34 7/8 x 15 3/4" (111.2 x 88.5 x 40 cm).
MOMA