diff --git a/hw7_deep_reinforcement_learning/presentation/policy_iter.png b/hw7_deep_reinforcement_learning/presentation/policy_iter.png
new file mode 100644
index 0000000000000000000000000000000000000000..649f4165ff4dc74103fecf961e6017624629e3f0
Binary files /dev/null and b/hw7_deep_reinforcement_learning/presentation/policy_iter.png differ