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…
I seriously spent 10 minutes trying to get this to work and as soon as I was righting this comment to bitch about it, it finally flipped.
It’s not a schooner. It’s a sailboat.
both still look the same to me only with different shaded sides
Focusing on the grey square makes it flip for me.