No idea how to draw stuff on pics but you will see sticky mucous and bubbles under the glottis(i think thats what its called, the windpipe), and you will see bubbles on the top in the area where the tongue goes into the Jacobsons organ. It would pretty clear to see. Like i said, havent had to deal with it on any of my snakes but my beardie seems kind of prone to RIs. I've had her in 2 times to the vet and let me tell you, it gets expensive when you have cultures and blood work done. Blood work was for the first visit as i wanted to get her counts for everything as she has never seen a vet. Second time was just the culture but it still isnt cheap. She has cost about double her cost in vet bills but she is my little chubby girl and such a sweetie.