There is 1 guess:
it is a kind of Yarrow
Achillea
In Bloom

What do you think?

Spider Salmon with Dark Eye Gerbera Daisy
Gerbera jamesonii 'Festival Spider Salmon with Dark Eye'
In Bloom

Short 'n Sassy Sneezeweed
Helenium autumnale 'Short 'n Sassy'
In Bloom