I believe that happiness can be measured, and thus - aimed at and achieved. It's perhaps all to do with little wonders like the X10 from Fuji :
1. Camera body - the way it was - rangefinder and nothing else sort of ..
2. Absence of post processing - less of it please .. Looking out for the right shot,
not massaging everything to death.
NB. Full size ~ 2.5 M image