the first one needs moore contrast and the sky is blown out. Other than that very nice photo.
Number two is a great shot, only thing i think would make it better is if the backround was closer. Its still a very well composed and well exposed shot. *high five*
How would I fix the sky on my camera settings if I took a similiar picture or would that not be possible without messing up the other picture and in that case how would i fix it in photoshop.