First Day of Spring春天来了！

今天是官方宣布的『春天』，虽然冷，坚强的郁金香（tulip）已经露出幼芽。
以下的图片是网站上拿到的各色各样的郁金香：

	Tulipa tarda	Tulipa sylvestris from Thomé, Flora von Deutschland, Österreich und der Schweiz (1885)	Variegated colours produced by selective breeding
A Tulip	Tulip flower	A tulip in flower
A snow white tulip	Red Tulip	A "fringed" tulip.	A double Tulip
Red tulip	Pink tulip in the city	White and green tulips	The head of a red tulip
Tulipa fosteriana	Yellow tulip	Red and yellow tulips	The inside of a tulip
The head of a red-orange tulip	Purple tulips	Fire tulips	Red tulip
Close-up of a tulip