I have been doing some Glass painting tonight
haven't done any for a while so thought I'd have another go
Things were going well until that last loaded brushful, it dripped into another colour

( a bit of Blue went into a bit of Orange) It is only a very small bit but enough to know its there
As you can imagine the air was a bit blue here

this is the first time it has happened, I wasnt sure what to do so just left it alone (and cursed myself)
Any suggestions if there is anything I can do about it /should have done (apart from be more careful and not let it drip

)