Art is not Haraam in Islam, on the contrary, Islam encourages art which promotes noble values. The Prophet Muhammad (SAWA) and his Ahlul Bayt (AS) had encouraged the poets who were promoting noble values and supported them financially. Art is like any human act, judged according to its aim and effect. Good art is good, while bad art which promotes immorality or wrong ideas is wrong. Art can be a great achievement when it stands with the True values. Hassaan Bin Thaabit , Al-Kumayt, Di'bil Al-Khuzaa'i are examples of the noble art in poetry. Every action is noble arts which guides people to he truth and supports the True values can cause a great reward.
We have Hadeeths encouraging noble poetry ( Some of the poetry gives wisdom) .
Same, every noble art is encouraged.