This is a linear sequence of bits, which when interpreted as a Game of Life board, "prints" an exact copy of itself 2 pixels to the right (leaving no trace of the original).
I suppose its job would be easier if it only had to construct a copy of itself rather than "moving" itself, but I enjoy the interpretation that it's a linear "tape" of bits which prints its own code transposed by 2 pixels, and takes an unfathomable amount of time and space to do so. Beautiful.