Easier would be to answer what i don't like , cause i really like everything. You have to love people to do what i am doing. Sometimes it is harder if you have to work with angry and arrogant women, who doesn't love themselves, but at these times i can learn much as well - not to be like them.
Once i've tried ecological foundation on a girl who went to a hen party. Next day she called me indignant and told me that after few hours foundation was gone and in all pictures she looks that she has no make-up. That made me disappointed in ecological products.