Hello people Can you help me with that? and tell me what's these signs mean?!

[Mothn93]

 

[The_Piratess]

Other than the first picture looking like some kind of alien, djinn or a sea horse holding a cigarette that's bigger than it; they all appear to be natural weathering and erosion on rock formations. Although the last photo does kind of remind me of some sort of strange bolgia from Dante's Inferno.