This John Lennon photo contains
common sunflower, mirasol, helianthus annuus, sunflower, helianthus, black eyed susan, rudbeckia hirta, and rudbeckia serotina.
There might also be
bouquet, corsage, posy, nosegay, hedgehog cactus, giant sunflower, tall sunflower, indian potato, and helianthus giganteus.