Arp galaxies

Andromeda nebula

Galaxies M 31, M 32 and M 110

M 51

The Whirlpool galaxy in Canes Venatici

M 81-82

Ursa Major galaxies

M 82 + SN 2014J

Ursa Major galaxy with supernova

M 101

Ursa Major galaxy

NGC 520

Merging galaxies in Pisces

NGC 2444-45

Arp 143 interacting galaxies in Lynx

NGC 2537

Bear Paw Galaxy

NGC 2936-37

Arp 142 interacting galaxies in Hydra

NGC 4027

Corvus galaxy

NGC 5128

Centaurus A radio galaxy

NGC 5278-79

Arp 239 interacting galaxies in Ursa Major

NGC 6217

Arp 185 barred spiral galaxy

NGC 6621-22

Interacting pair of galaxies Arp 81

NGC 6939-46

Open cluster-galaxy pair on the border of Cygnus and Cepheus

NGC 7253 A-B

Interacting pair of galaxies Arp 278

Stephan's Quintet

Hickson 92, Arp 319 galaxy group

NGC 7393

Arp 15 ring-like spiral galaxy

NGC 7752-53

Interacting galaxies Arp 86

Arp 273

UGC 1810-13 interacting galaxies