Wow! I love this macro photography work, well done! This is really crisp and definitely a valentines flower :)
If you are posting a lot of individual photographs, I would recommend adding a little table at the bottom to show your camera details and exposure! It adds to the substance of the post :)
If you want to see what that looks like, I added some to my photos in my last post :)
https://steemit.com/photography/@tristanoliff/capturing-the-perfect-sunrise-over-the-parliament-of-canada