Going through the series again (Currently on Season 2, with Death Wish next), I've noticed there are variations of Janeway's hair in a few episodes. She tried a different look in Heroes and Demons, the pony tail in Resistance, and the Season 5-7 look in Purtarition. Kinda nice to get previews of what ended up coming later on. I can say I'm not a fan of the bunny style, or that short hair style she had starting in Year of Hell. Give me the Pony Tail or the Season 5-7 look Janeway, and I'll be happy.