{{:original_large_gem-top.jpg|:original_large_gem-top.jpg}} 
  * Top view of v0 large GEM
{{:original_large_gem_-bottom.jpg|:original_large_gem_-bottom.jpg}}  
  *  Bottom view of v0 large GEM
{{:original_small_gem-top.jpg|:original_small_gem-top.jpg}} 
  * Top view of v0 small GEM
{{:original_small_gem-bottom.jpg|:original_small_gem-bottom.jpg}} 
  * Bottom view of v0 small GEM