cleaned up the logic. too much double negative
cleaned up the logic. too much double negative

guodongme/impressionist,guodongme/impressionist,charlotte-ruby/impressionist,charlotte-ruby/impressionist,firmanm/impressionist,samchen2009/impressionist,guodongme/impressionist,charlotte-ruby/impressionist,samchen2009/impressionist,samchen2009/impressionist,firmanm/impressionist,firmanm/impressionist