A work vehicle includes: a plurality of cameras (4) for imaging partial peripheral areas allocated from a peripheral area of the vehicle body (1) and work equipment (30)； a monitoring image generating module (6) for synthesizing partial overhead images from each camera (4) on the basis of a modifiable synthesizing pattern, thereby generating a peripheral overhead image overlooking the peripheral area, the partial overhead images being generated by changing vantage points of captured images of the partial peripheral areas from each camera (4)； a synthesizing pattern modifying unit (61) for modifying the synthesizing pattern； and a display unit (73) for displaying the peripheral overhead image.
