cute little blue frog with witch hat in pixel art retro

pixel art frog witch hat retro gaming fantasy creature amphibian wizardry costume character design digital bit style cute animal magic themed sitting position expressive eyes charming nostalgia whimsical anthropomorphic solid background simple colorful quirky enchanting unique creative concept minimalistic halloween theme sorcery familiar game asset sprite web graphic children book friendly avatar mascot blue purple accessory meditative posture contemporary pop culture little wearing enhances charm combining sense magical whimsy endearing minimalist aesthetic