There has been similar demands like seperate board for these NFT related discussion but the answer is that they are altcoin related so it's well suited here only as you would not much discussion about them on regular basis.So one particular board at this time is absolutely fine.

Could you tell what's written on the painting as I am not able to understand it? The painting is fine but seriously 10 ETH is way too much for it is around $310k with current price of ETH so do you really think it's worth it? But if someone is willing to pay it then it's good for you.