I think it's safe to assume that a Dyson sphere is a sphere without worrying about it being a slippery slope to spherical cows.
On the other hand, I now have the reverse image of a giant cow showing up on galaxy's doorstep, and after it's brought in it starts firing off Nicoll-Dyson laser blasts while a quintillion Trojans pour out and proceed to ransack the galaxy.
no subject
On the other hand, I now have the reverse image of a giant cow showing up on galaxy's doorstep, and after it's brought in it starts firing off Nicoll-Dyson laser blasts while a quintillion Trojans pour out and proceed to ransack the galaxy.