More astrophysics illustrations

Astrophysics

Galaxy irregular

Astrophysics

Sbc galaxy barred

Astrophysics

Yellow circle outline

Astrophysics

Bed sheet held at corners

Astrophysics

Angle theta

Astrophysics

Relative power spectrum

Astrophysics

Adiabatic collapse

Astrophysics

Collapsar accretion disk