I prefer a diagram like this with just overlapping circles. And you can kind of see how the portion of the hypothesis that exists in the evidence circle represents it's probability.

Arbital also has some nice visualizations: https://arbital.com/p/bayes_rule_waterfall/?l=1x1 https://arbital.com/p/bayes_rule_proportional/ https://arbital.com/p/bayes_log_odds/ and https://arbital.com/p/bayes_rule_proof/?l=1yd

Fivethirtyeight also made a neat graphic: https://espnfivethirtyeight.files.wordpress.com/2016/05/hobson-theranos-1-rk.png?w=1024&h=767