The visual metaphor we have chosen for this is the Buffalo and the Oxpecker. In the sub-Saharan African wild, Buffalos and Oxpeckers provide each other with ideal support; the poor sighted Oxpeckers find an easy meal while the Buffalos are cleaned in the areas they can't reach. Unlike many other relationships in the wild, the relationship between the Buffalo and the Oxpecker is truly symbiotic example where both organisms benefit and that is why they provide the perfect visual metaphor for Power2.