Processor : Rmagick

option: c200x200
height=200 , width=200
Cycle_small_crop_200x200

option: 200x200
height=136 , width=200
Cycle_small_default_200x200

option: 200x200!
height=200 , width=200
Cycle_small_ex_200x200

option: 200x200>
height=34 , width=50
Cycle_small_gt_200x200

option: 200x200<
height=136 , width=200
Cycle_small_lt_200x200

Original picture

height=34 , width=50
Cycle_small