agriculture amber Fir forest golden jewell-like organic resin shiny sticky stiff architecture blue concrete construction geometries geometry lund material modern opening pattern patterned pillar rectangular shapes skies sky stripes sweden Asian Asteraceae bloom blooming blooms clusters curled curling distinctive flower-heads flowering-plant flowers herbaceous-species ironweed lobes medicinal-plant overlapping-bracts perennial-plant petal-cluster petal-strands petals plant purple shrub stiff-upright-plant vernonia wildflower african bark black coats black skin Bray common zebra equids erect manes fast grant’s zebra grazers harems herbivores herbivorous herd herds individual mammal mohawk-like manes patterns plains zebra social stiff manes ungulates unique white fur white stripes zebra black-&-white black-coats black-skin common-zebra erect-manes grant’s-zebra mohawk-like-manes plains-zebra stiff-manes white-stripes greyscale monochrome gray grey barking braying Camouflage contrast contrasting equus-quagga-boehmi family-groups mammals subspecies unique-stripe-patterns white-fur