realistic eucalyptus twigs and leaves seamless pattern. hand drawn plant branches. flora, foliage texture. floral

backdrop background botanical botany branch decoration decorative design detailed drawing drawn elegant engraving eucalyptus exotic fabric flora floral foliage green greenery handdrawn herb herbage herbal illustration leaf natural nature ornate paper pattern plant print realistic repeat seamless simple template textile texture trendy tropical twig vector verdure wallpaper wild wrapping