diff --git a/Week-3/Pretty-picture/Challenges1.py b/Week-3/Pretty-picture/Challenges1.py
new file mode 100644
index 0000000..aeb251b
--- /dev/null
+++ b/Week-3/Pretty-picture/Challenges1.py
@@ -0,0 +1,18 @@
+from gasp import *
+#The below link will give you a total understanding of Coordinate Plan
+# https://www.splashlearn.com/math-vocabulary/geometry/coordinates
+
+begin_graphics()
+
+Circle((350,255),100)#This cirecle represent head
+Circle((300,255), 20) #This circle represent left eye
+Circle((370,260),20) #This circle represent left eye
+
+
+
+
+
+
+update_when("key_pressed")
+
+end_graphics()
diff --git a/Week-3/Pretty-picture/Challenges3-4.py b/Week-3/Pretty-picture/Challenges3-4.py
new file mode 100644
index 0000000..7206f6c
--- /dev/null
+++ b/Week-3/Pretty-picture/Challenges3-4.py
@@ -0,0 +1,12 @@
+#Challenges 3
+def moan():
+    print("\nPython is useless!\nAnd so are these worksheets")
+
+moan()
+
+# Challenge 4
+
+def twice(x):
+    print(x*x)
+
+twice(5)