Crochet Experiment Scarf

After doing several plain scarves, I really wanted to just go crazy and see what things I could do with the two crochet moves I know. I tried to get a wave pattern which you can just make out in the middle of the 7th picture, by doing increasing and decreasing lengths of crochet, but I was dissapointed it didn't come out more defined. I'm really happy with the holes and the tassles though :)