Hi. I like the blue. I don't understand the 3rd line that goes through the F. I would end the upward last line of the W where the middle line of the F starts - connect them there and maybe make it a little curvy - to go with the "wave" concept. Or maybe make the blue line wavy (a field wave - not sure)? Al, the client said she likes pictorial marks - maybe it's something to keep in mind.