Almost forgot that Birch has an Abra headband. Or are those goggles?

Notice the Porygon desktop, Weepinbell chair, Aipom Ipod with Ambipom headphones, Bastiodon cabinet, Koffing's skull-and-crossbones symbol on the table next to Rowan, Poocheyena on the box Birch is holding, and the Magneton doubling as a light-source. Also the moniter and mouse are both Pokeball style!