My favourite is the third picture (out of the LnC ones all in one post). Everything in that episode seemed darker (light wise). I like the length/colour. I also like her outfit in the pic.
I know it isn't a fact, but I sort of used it as a gauge. She was a no nonsence woman (short hair) and she gradually became less of a ice madien and warmed up to Clark (hair longer)...but still tough.
Then it got cut...weird. That is when I started to loose interest in watching it every week. I lost my way half way through season 3 and then watched now and then and barely in season 4...ok I am wandering off.
In too many others though I thought the styles made her look haggard or even ill. Tempus Anyone? is a good example. Love the episode, but I think her hairstyle there is dreadful, far too harsh for her face.
I totally remember the episode, but I can barely remember her hair! Anyone have a pic readily available?