Africa alone barren border danger dead egypt frame hills isolate life live lost mountains sahara slope survive travel wonder clouds field karoo landscape plain desolate primevil primordal bare boulder dry rock Sardinia tree wood Dead Sea desert jordan Jordan Valley middle east vegetation affected afghanistan attacked decay homeless iraq kabul street urban war b&w berries branches bushy defoliated detailed rounded shadow silhouette twigs Asia china dune empty sand sere Tengger yellow fallow fields herbs houses land meadow meadows nature rural uncultivated wasteland aloe aloe vera cliff flower growth rocks rocky stone stoney wilderness column formation geology outcropping pile pillar savannah