watercolor of a friendly troll with a mischievous smile standing with arms crossed perfect for whimsical s

troll watercolor clip art full body character fantasy mythical creature whimsical cute friendly mischievous smile crossed arms standing white background isolated digital children 039 book greeting card design element graphic drawing painting traditional folklore legend fairytale nordic mythology scandinavian gnome goblin pixie elf magical nature adorable cartoon artwork artistic concept style perfect designs children#39aph39#s illustrations generative