text: FIG. 8: (Colour online) Space-time plots are given for (left) the ﬁlm thickness h and (right) the nanoparticle 
  
  layer height hp = hφ. The plot corresponds to the complete evolution resulting in the ring proﬁle of 
  
  Fig. 6(b). In both panels bright [dark] parts denote high [low] regions. The prominent central dark-bright 
  
  border in the left panel indicates the change of the position of the contact line in time. Over time, four 
  
  regimes can be distinguished: (i) fast motion before pinning, (ii) nearly no front motion during self-pinning, 
  
  (iii) slow motion after depinning, and (iv) ﬁnal evaporation from the center. 