畫虎類犬

to try to draw a tiger but end up with a likeness of a dog (idiom) / to try to do sth overambitious and end up botching it

dog / Kangxi radical 94

tiger / CL:隻|只[zhi1]

to draw / picture / painting / CL:幅[fu2],張|张[zhang1] / classifier for paintings etc / variant of 劃|划[hua4]

kind / type / class / category / similar / like / to resemble