Are you opening in incubator to take these pictures? if so, stop it. when you do that you loos humidity, which can cause the chicks to be shrink wrapped. With quail i'll risk to open it twice a day, once when i wake, once after diner, if they're not dried off and ready to move till then, they stay in till the next window. To bump humidity after opening, take acup of water, microwve on high for 115 second (like making a cup of hot tea) then add this steamy water into the water resiviour, steam = humidity and that'll mae up for a quick open and fish out.