Species ID?

[graciesdad]

Acro id?

 

[Nanook]

[moved]

 

[Frick]

The pic is blurry, like a 1980s high school prom photo. So it is tough to see the corallites and tips. But the tips do look smooth and rounded like Acropora sarmentosa. So that would be my initial guess.
http://coral.aims.gov.au/speciesPages/species_metadata/0061/view#