Although the second shot is post-war, she was involved in Magic Carpet operations until late October, when she took President Truman aboard at NYC for the Navy Day celebrations, after which time she she headed into NYNSH for an overhaul. According to some of the vets I've interviewed, she didn't strip her decks until after Navy Day.
So although this photo is post-war, her decks were not yet stripped, it's a result of weathering and fading.
Jeff