Welcome to the site evergreen, nice vibrant colours and depth of field. As for critique I find it slightly distracting that a petal/leaf is running out of the fame, not too sure about the frame either. These are just my personal opinions once you are happy with it is the most important thing. Look forward to more posts.
You should resize & embed your images so we can see them without having
to click to another site to see them properly.
Info on how to do this can be found on this site.
Many new members, including myself, post like you have done
the 1st few times until some kind member suggests embedding.
I am only passing on what was suggested to me.
If you need help with this just ask.