Rien:
both images are from the same drama right? Bad and Crazy? If you want I can look for an image...just name the drama or actor you want? (I used two images from different titles but with the same actor in the previous ones). If you want both images from Bad and Crazy that's fine too :)
the first picture with the helmet is bad and crazy and the other two pictures are from strangers from hell, lee dong wook plays main role in both of the dramas