You shouldn't judge a book by it's cover, instead, you should read every single book to see what every book is about before you even come close to judging its viability.
Yeah... I suck at drawing closed fists... It was just a girl waving at first, then I added more and it's a remake of one I did in school with a PENCIL...
Although, the pickle looks a little like a banana in my eyes. Add some colour maybe and perhaps draw it so the girl is stood on a surface and not floating in mid-air ^^
Other than that, this is strange, which makes it super.
'Hush, hush!' I whispered; 'people can have many cousins and of all sorts, Miss Cathy, without being any the worse for it; only they needn't keep their company, if they be disagreeable and bad. — Emily Bronte, Wuthering Heights