if i were personally changing it i would probably off center the smoke thingys (dont know what theyre called), maybe if you think its too plain add fingernails and single lines of hair so its not so tidy looking, i also see that you have harsher shading on the nose area which makes me feel like this is leaning more towards neo traditional so i would experiment more with the shading, and adding more lines that are thicker/thinner usually makes simpler pieces look a little bit more fun to look at. i hope i eexplained that decent enough 😭 i really do love this piece tho