Nice final image. But had to use google image to get it done. http://i.imgur.com/pwJmkW6.jpg that's the image though the spikes on the shell are different, there's not detail in the hair and bits round the eye are also different.
This puzzle cannot be solved using logic. It was my first creation and when I saw the suggested difficulty was 2/5, I figured it must be solvable. If anyone knows how to delete or edit existing puzzles, please let me know. Sorry if I wasted your time. My other puzzle(s) are logical.
Unfortunately, we cannot edit or delete something we have already posted. I was exactly like you with my very first few Hanjies - they were impossible to solve logically. The difficulty is set by number of white vs black squares which is automatically done by this site, so can be very wrong. I always find trying before posting helps me to get them logical.
As for this one, what I did with my first few bad ones I gave them the location of some of the black sqaures (like what Poppy has done above) so that it would help people to solve it. With this one the most difficulty area to try and guess it the bottom left hand corner, so may giving the the location of the black squares in this bit might help more people (and myself) solve it.
Thanks for the explanation and advice, Puzzledanita. For my second puzzle, I tested it out several times until I determined it was logical. When I have more time, I will determine which squares must be revealed in this one to make it logical as well (and note them in the description, of course).