I think it is Artemisia Gentileshci (the baroque painter). However, I am not sure if this is the correct answer.
Hey, are you okay? If you're actually having those kinds of thoughts, please seek help. Call the hotline number. I may not know your situation but life isn't as bad as ya think. It'll be worth it in the long run, so please don't do anything rash. You being gone would cause more grief and pain to the people who care about you. So please, keep fighting.