Possible Clues:

• Just the place for a drip where it's wet in the red
• Artist in eating place stands by the sink
• Drawer in room, part of kitchen
• If the water is in turn red, this is the way to get rid of it
• Kitchen device
• It comes down in the red going up by the sink
• Colander, e.g.
• Water collected by the German drying device
• Artist in cheap restaurant - one drying out?
• Everything from the kitchen sink up here