This dream is from 15th May week in 2009. I saw Gaṇeśa, along with Śiva and Pārvatī, in some unknown location. Gaṇeśa was clad in a shining dark-blue garment. I do not remember the cloth of Śiva and Pārvatī.
A similar image of Gaṇeśa can be found at Ghee Happy.