Absolutely, unexpected beauty!

Whoever thought, on the first day this year that it has really become cold that we would have a visitor in our bedroom. I went in to use the computer and there on the windowsill was a: BUTTERFLY! And an incredibly beautiful one! What a gift! I'll have to look up just what kind it is. The only thought, should I put it back outside...it will go below freezing by the end of the day and the rest of the week!