Really interested to know how much variation there is in experience of these illusions. In image above, are the squares:
-
-
-
one of those
#holdmybeer tests, I think
End of conversation
New conversation -
-
-
I do not see them moving!
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
For me they don't move, not even a little bit. But they do appear tilted though.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
This Tweet is unavailable.
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.