yes some ones are against the light but was my idea, only the shadow... anyway i think i will start to use soft light for the pictures to eliminate the harsh light in .
about the cosplayers , yes that was my fault because i didn't direct correctly in the pose.
i will get better with time =)
about the 5 pictures.
http://www.flickr.com/photos/miguel_...57622277223254
http://www.flickr.com/photos/miguel_...57622277223254
http://www.flickr.com/photos/miguel_...57622277223254
http://www.flickr.com/photos/miguel_...57622277223254
http://www.flickr.com/photos/miguel_...57622277223254
in the future i will put five photos .