Subject: AGS000004t
Comments
- 
      
        by
        fatha731
        
        
      Doesn't look like there is gravitational interaction so I'd go with overlap.
Posted
 - 
      
        by
        fatha731
        
        
      Same image.
Posted
 - 
      
      
Spiral arm on left appears longer and curving toward face-on galaxy, rather like M51. I'd guess there IS gravitational interaction.
Posted
 - 
      
        by
        fatha731
        
        
      Actually looks like there are three equal length spiral arms to me.
Posted
 - 
      
      
HOLA. MERGER OF GALAXIES.......
Posted
 - 
      
        by
        zutopian
        
        
      QS #merger
Posted