牡丹(ボタン) peony

　一つ目の写真のボタンは、胡蝶の舞と呼ばれる希少な品種です。私には、そっと燃え続ける炎のようにも見えます。

　The peony in the first picture is a rare variety called Kocho-no-mai, which means "butterfly dance" in Japanese. I also feel it seems to be a flame that is slowly burning.