Golden hour
From Voyeurweb's Wiki about Sex
The golden hour is the first or last hour of sunlight. The sunrise and sunset often casts golden light. Others who cannot wake at such a silly hour in the morning, use reflectors with gold foil to simulate this effect. Simulating the golden hour is part of photographic lighting techniques. If a fill-in flash is use, the effect is not as dramatic. For full effect, the white balance should be set for direct sunlight; whereas, an automatic white balance might adjust for the lower sun angle through the atmosphere.
