WordNet sense 1 (the possibility of future success):

chance

WordNet sense 2 (someone who is considered for something (for an office or prize or honor etc.)):

candidate

WordNet sense 3 (belief about (or mental picture of) the future):

expectation, outlook

WordNet sense 4 (the visual percept of a region):

panorama, scene, view, vista, aspect

WordNet sense 5 (a prediction of the course of a disease):

prognosis, medical prognosis