Blue for the rainbow challenge. More soap bubbles from last week, this time I mixed some blue watercolour paint with water in a clear glass bowl on top of a bright light, added washing up liquid and blew into it very gently through a straw. If you swish it around or agitate it too much you get foam and that doesn't look so good lol... you live and learn ;)
*Thanks everyone for the comments, fav's & follows, in case I don't get around to responding to each one individually*
Based in Dublin, Ireland, started on...