I l   ! 
 in 
 to  overtake  them  before  nightfall,  was  precious.  
 We could afford to stay no longer in the camp. 
 I  gave  the  young  Tawarek  a  franc  or  two  as  
 compensation for the indignities that he had suffered  
 at  our  hands,  and  handed  him,  in  addition,  a  few  
 coins to distribute  among  the  women, and  then  we  
 took our leave. 
 As  we  reached  the  crest  of  a  dune,  lying  at  a  
 little distance from the tents,  I  looked  back  to  take  
 a  farewell  view  of  the  scene.  The  inhabitants  of  
 the camp had by that time returned to their ordinary  
 occupations.  One of  the women had come out from  
 the  tent  and  was  calling  in  the  children  to  their  
 midday meal.  The slaves were  busy  preparing  the  
 food,  and  the  stalwart  young  noble  whom  I  had  
 photographed  had  picked  up  one  of  the  smaller  
 children and was carrying it, laughing  and  crowing,  
 on  his  shoulder  to  the  tent.  That  domestic  scene  
 was the last I saw of the masked Tawareks.