beak bird caged captive compound dromaius novaehollandiae Emu eye gaol head jail menagerie neck sad wire zoo garden green halophyte leaves natural nature plant pointed rosette sharp spiny spotted stone succulent wall xerophyte xerophytic cherry Cornaceae cornel Cornelian cherry Cornus mas European cornel leaf shrub spring tree Clematis texensis climber cultivar elegant flowerhead flowers fuchsia petals pink Princess Diana red summer banks edge english Enlgand Great Britain lake margins plants reedmace reeds shore trees water winter aquatic flower lily nymphaea pad pond stamens autumn backdrop background brown Castanea chestnut copper fall fallen litter russet tawny texture abundant bloom bush Jasmine jasminoides many perfumed profusion scented tiny Trachelospermum white colour conifer ornamental rust rusty ear emerald jungle leg monitor lizard New Guinea predator reptile rest scales varanus