These are cool. I really like the top one.
If sheep entrails could in any way be related to the weather, i.e. sheep trails only originate where it rains, then you could use it as an accurate model for discerning what the weathers going to be like. Either, sheep shit makes it rain, or raining makes sheep shit. Sheep don't shit "randomly" sheep shit after they eat, it doesn't rain "randomly" it rains after water collects in the atmosphere.