Sarcoids

I've been very busy, and Blip uploads have taken a back seat, but the photography continues!

These are lumps on my friend's horse called Sarcoids, which are a form of skin tumour. They have to be removed or they spread, but they are notoriously difficult to get rid of, and there is only one man in the UK who can help.
Professor Derek Knottenbelt at Liverpool Vet School makes up a special cream which is applied by a vet, and will remove the sarcoids.

In order to get the cream, I had to send him some photos of the sarcoids, so today, this was all I took photos of, therefore it is the subject of the blip!

So more to come this week from the photos taken, including while I was away at my ophthalmology course again.
Thanks all for all the comments, as you can see I have been rather tied up and will try and catch up with you all this week.