Ooster... its cartoon. Dont need more details.
And LolHacker... No comment.
That's not cartoon, it's a face. Nothing more. Mrama does cartoon. Chris20236 does cartoon. Take one look at their work and tell me it doesn't have any details. Clearly you misunderstood Hanz0's comments; cartoon is not about less details, it's about sticking to one theme and making the details go with it. Mrama managed to make detail from simplistic yet aesthetically pleasing patterns-- in other words, he made detail without clutter. I'm not telling you to imitate Mrama, just that you have the idea of "cartoon" all wrong.