Stained Glass

 In this dream we were outside at some picnic tables. Around us were strange multi-colored living creatures of various sizes, such as birds that looked like flowers, or flowers that looked like fish. The surfaces looked translucent. I remarked that they looked like stained glass, but that was apparently bad luck to say in this particular culture. I had apparently made this same faux-pas earlier, but hadn't remembered. I was rebuked again for this mistake.