When I finished this necklace https://www.craftster.org/forum/index.php?topic=193836.msg2043212#msg2043212
for a swap I totally fallen in love with, so I decided to work about that idea. I forced me to make one necklace by every rainbow color, using different but likeness beads, and that's what I got!!!!
Red; this one reminds me industrial things like pipes, beams...
Purple; I don't know why lilac beads look so strange, I think it's a problem of my camera :S