X2 appears to be injury vs frostbite. Frostbite would not necessarily be bloody but more swollen and red to black in color. I had a chick lose part of a foot to frostbite in 2018….I wish now that I had taken pictures
The smaller pics are just farther away. I noticed she was standing on one foot last night. So I got in later and got some pics when they went to bed. It looked about the same today. She’s getting around ok. Limping a little but acting normal. Should I maybe just spray it with antibiotic at night?