The blue penguins looked around the wild forest but could not see the ice-cap. To a certain extent, given the energy they had lost so far in this endless quest, they could not care less. At the same time, they resented the fact that not bringing back the ice-cap to their homeland would be a great disappointment for all penguinkind. They closed their eyes with these mixed-feelings and when they reopened them they realized that one of their eyes was only noticing colors while the other one was only impressed by a shadow of grey. This astounded them profoundly.