Cartoon Strip BLATTER! GROAN - DO YOU WANT ME TO DO THE INFRA-RED ONES NOW ? CLUNK ! YOU CAN IMAGINE THAT THESE TENNIS BALLS ARE LIKE PHOTONS OF LIGHT... THERE'S NOT A LOT OF ENERGY IN JUST ONE... BUT THERE ARE BILLIONS OF PHOTONS IN SUNLIGHT ! 1. Superhero: BRRR... I DON'T LIKE THIS WEATHER, IT'S ALL DARK AND CHILLY! 2. Assistant: WELL WHY DON'T YOU MOVE OUT FROM UNDER THIS TREE THEN? 3. ASSISTANT POINTS TO HER HEAD