luffa plant flower

My photography is about luffa plant. It (genus Luffa), also spelled luffa, also called vegetable sponge, sponge gourd, or rag gourd, genus of seven species of annual climbing vines of the gourd family (Cucurbitaceae), native to the Old World tropics. Two species (Luffa acutangula and L. aegyptiaca) are commonly cultivated for their fruits, which are edible when young and have a fibrous spongelike interior that is used domestically for bathing and for washing dishes. The spongy fruit also has a number of applications as an industrial filter. I took the opportunity and took the photos. Which i am going to share with my friends. I wish that you'll be happy after seeing this.