My first impression of Arisia was one of sartorial richness, stirred together with equal parts of humor, history, literary allusion, and performing arts. The non-stop schedule of movies, panels, gaming sessions, readings, parties and demonstrations got lost in the spectacle of costumed attendees swarming randomly around three levels of the hotel, and visible from any number of perspectives along the balustrades of the atrium. Out of this dizzying scene the iconic image of this con, for me, was that of a black-clad woman with blonde dreadlocks, jacked up on really tall stilts, and moving hazily across the rippling lobby carpet while slashing playfully at people with her foot-long razor nails. There were plenty of other costumes…indeed far to many to describe, except to say that the standard for corsets, ray-guns, battle-armor, cloaks, boots, scabbards, gowns, ragged wings, top hats, gloves, goggles, spats, walking sticks, holsters, capes, chain mail, and hardened-leather bustiere was conspicuously high! This managed to fit in with some of the subtexts running through the con, such as hentai anime, freemasonry, and steam punk vs. cyberpunk. And you could follow some of those threads on the con Twitter feed.