Your black and white conversion is more black and grey to me. There are a few handy conversion tutorials lying about in the photoshop section here .. but its an innovative idea in terms of compostition.. I wonder why you didn’t opt for colour ? It strikes me as potentially being more effective and striking. It also might be “cleaner” looking if you removed the green leaves
Thanks for the comment . I knew it was a bit dark i have added a brightened version Its difficult to hold detail with white flowers . I dont think the image is worth a lot of photoshop work tho .Might be better taking the shot again with and without leaves etc different lighting might help too