Tiharo, I like the first one , although the Fern would be bigger and it should be blurred a bit (just as Barbieq said , @ 2 Gaussian Blur should be enough [to be honest I like Boltbait Gaussian Blur+ better, but it's all up to you].
Barbieq - Nice work.
Well something bigger this time :
I tried to get it more colorful so that's how it went