Answer: Eliptical galaxy.
Explanation: There are 3 types of galaxies.
Spiral galaxies, where the shape of the galaxy is spiral-like, wherein the center is a cumulus of older stars, and from this cumulus come out some "arms" that give the "spiral" shape to the galaxy-
Elliptical galaxy, these are galaxies with an elliptical shape, where they are classified from E0 to E7, where E0 means that the shape is sphere-like, and E7 is a plate.
Irregular galaxies, these are galaxies where the shape is not defined, they may show a resemblance to the other known galaxies, but are not really well defined.
Based in this, the picture seems to be an elliptical galaxy.