Here again, think of being that astronaut in search for new planets and seeing something earth-like that looks very promising. You would be overjoyed.
But on the other side, knowing what it is, dirty wather in a barrage, you should remember that what seems inconsiderable because of its commonness and ugliness shows something completely unexpected when looked at it with ‘new eyes’. It thus reminds you not to take things at first sight. These pictures are in this way an exercise in looking with different eyes.