This is my first official dslr camera, but I have used a 550d and 600d quite often. Macro is my style and I seem to be getting very very annoying dots (like light sensor shapes perhaps?) occuring on my images. I was taking this picture for an advertisement when I started noticing it.
The pics are jpegs and taken with canons 100mm macro 2.8L
First picture is from the 5diii, second is from an online sight to show a comparison and observe what I'm talking about. You are looking particularly at the pink creature, which in the first picture will show very fine dots that scatter across the image. This is not present and is coming from something... I really hope this won't affect all macro photos. Also the problem has occured multiple times and is not a one off. I am yet to report it to canon.My Image
Here is some crops close upOnline Image
Any thoughts on the situation would be great. I've also attached the original jpeg.