Schladming "red" and "black" slopes for competitive skiers, and many "blue" slopes for beginners, but generally the Planai is an intermediate to expert mountain. The Hochwurzen is the other mountain in Schladming. It has three main red runs off the four-man chair lift and a sledge run. This mountain is better suited to more experienced boarders and skiers. Also, a 15-man cable car can take groups of up to five to the top. The surrounding mountains are popular with climbers and hikers and country lovers. In the summer, downhill toboggan runs and an outdoor swimming complex are open. The UCI Mountainbike
Colour centre colour centre begins in V1 and sends signals to extrastriate areas V2 and V4 for further processing. V4 in particular is an area of interest because of the strength of the colour receptive fields in its neurons. V4 was initially identified in macaque monkey visual cortex experiments. Originally, it was proposed that colour was selectively processed in V4. However, this hypothesis was later rejected in favour of another hypothesis which suggested that V4 and other areas around V4 work together to process colour in the form of multiple colour selective regions. After identification of V4 as the colour-selective region in