Deceiver who draws some cattle? (4-6)

'deceiver who draws some' is the definition.
The definition suggests a singular noun which matches the answer.

'cattle?' is the wordplay.
I cannot quite see how this works, but
'cattle?' could be 'bull' (bull is a kind of cattle) and 'bull' is present in the answer.
The remaining letters 'artist' is a valid word which might be clued in a way I don't understand.
This may be the basis of the clue (or it may be nonsense).

Can you help me to learn more?