Gambit 1

#gallery-4

margin: auto;

 

#gallery-4 .gallery-item

float: left;

margin-top: 10px;

text-align: center;

width: 33%;

 

#gallery-4 img

border: 2px solid #cfcfcf;

 

#gallery-4 .gallery-caption

margin-left: 0;

 

/* see...

 

www.andrejosephmartin.com/dt_gallery/gambit-1/

Done