An image drawing device includes a first processor that generates second drawing data and second drawing command groups from first drawing data and first drawing command groups and a second processor. The first processor includes a drawing command reorder unit that generates third drawing command groups by changing an arrangement order of the first drawing command groups and deleting first drawing commands that have become unnecessary to execute due to the changing of the arrangement order of the first drawing command groups, a drawing command combination unit that generates the second drawing command groups by combining pieces of first drawing data corresponding to third drawing commands that can be executed by the second processor in the same drawing condition and deleting unnecessary third drawing commands, and a drawing command execution unit that executes each of the second drawing commands in an arrangement order of the second drawing commands.