diff --git a/Class Diagram/PackageitemdiagramAfterchange.png b/Class Diagram/PackageitemdiagramAfterchange.png
new file mode 100644
index 00000000..9d81d15d
Binary files /dev/null and b/Class Diagram/PackageitemdiagramAfterchange.png differ
diff --git a/Class Diagram/PackagemaindiagramBeforechange.png b/Class Diagram/PackagemaindiagramBeforechange.png
new file mode 100644
index 00000000..5c0c9d27
Binary files /dev/null and b/Class Diagram/PackagemaindiagramBeforechange.png differ
diff --git a/Dependency References/WeaponEnemyDependencies.png b/Dependency References/WeaponEnemyDependencies.png
new file mode 100644
index 00000000..87746d7d
Binary files /dev/null and b/Dependency References/WeaponEnemyDependencies.png differ
diff --git a/Sequence Diagrams/Enemy_takeDamage_sequenceDiagram.png b/Sequence Diagrams/Enemy_takeDamage_sequenceDiagram.png
new file mode 100644
index 00000000..caf11a91
Binary files /dev/null and b/Sequence Diagrams/Enemy_takeDamage_sequenceDiagram.png differ
diff --git a/Sequence Diagrams/Weapon_dealDam_sequenceDiagram.png b/Sequence Diagrams/Weapon_dealDam_sequenceDiagram.png
new file mode 100644
index 00000000..2dbb5b10
Binary files /dev/null and b/Sequence Diagrams/Weapon_dealDam_sequenceDiagram.png differ