mate i have exactly same ting in my garden, two weeks ago I put it in ground... but ok if you saying it is not sunflower then its not. over all good shot, btw, question - why taking picture of something wich you dont know what it is ?

like a police
maybe im wrong but this flower looks 99% same as mine sunflower "brown" in my garden
i promises when he will grow up little bit i will defo share one to comper

... You do realize how big a sunflower is in comparison with this flower, don't you?

Sunflowers are something like a foot in diameter, this one is less than 4 inches.