What is the word or phrase?

What does does this rebus picture means ?

Count the number of squares in the picture below.

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?

What does this rebus means ?

what does the below rebus mean?

Outside a tattoo artist's shop, there was a signboard which read 'I make tattoos on only them who do not tattoo themselves'.

Reading it what do you think, does the tattoo artist tattoo himself?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

Can it be possible to build a house that has all its four walls facing towards the South?