Contours lines are oddly shaped because it goes according to how it is shaped.
It is not at all skewed. As to oddly shaped, it depends on your expectations.
A gerrymander.
No, a V-Shaped galaxy is not a type of peculiar galaxy.
A tadpole shaped galaxy is not any type of peculiar galaxy.
there is no v shaped galaxy that I know of.
A cam
Divide your oddly shaped room into smaller standard shapes. Calculate each smaller shape's area then add all of your answers together.
it is an "irregular galaxy".
Hatchetfish
Trypophobia is the fear of holes or objects with holes.
It is an irregular galaxy.