If u see it tilted towards the bottom, try to look at it from bottom to up, and if u see it bottom to up try to see from the top to bottom (idk if that makes sense but thats how i find i can see them, tho ur brain quickly adjusts to the “default” whichever u saw at first), also blink…
This might make it easier to visualize. The original drawing is in the middle. The two different ways to view it are shaded on the left and right side.
This one yes! The third one is so much easier to get it. I can also still see the third one as the first