hahahaha....I just was looking for (keyword:'Zero to Sixty' ) and found this interview
The Culture Shock - "Big Bang Theory" "Roseanne" - Johnny Galecki of Johnny in which he mentions that he was in vacation - March of 2008 with his girlfriend
Also I found this little mention.
Corey Helford Gallery Celebrates Fifth Year with "Zero to Sixty" - Los Angeles Art - Style Council
EDIT: Nice pics, yes, the pic of Johnny with his friend LOL was the early days (July 2011)