Nice shot, Neli! As always. 🙂

I would say we are looking at Mirabilis jalapa known as Marvel-of-Peru or Four o'clock. This beautiful flower can be admired only during the late afternoons and nights. Like a botanical Cinderella, it dissappears in the morning (the flower, not the whole plant). Does it have a sweet delicate scent?

As always, not 100% sure but this is my guess. 🙂