Thank you for your answer @
nilamo. We have done functions before and I understand what to do, but I just don't get it, how to create multiple things by one loop which puts it in different locations. According to the rubric we got with this assignment, we have to use a loop for full marks. This is my code, I am drawing a bridge with a boat below and I would like to use the loop to create the ovals for the clouds: sorry for the length of this
from tkinter import*
root=Tk()
root.title("This is project 3 b")
root.geometry("300x400")
myframe=Frame(root)
myframe.grid()
canvas=Canvas(myframe,width=300,height=400,bg="white")
#water
canvas.create_rectangle(50,290,250,400,fill="blue")
#land
canvas.create_rectangle(0,290,50,400,fill="lawn green")
canvas.create_rectangle(250,290,300,400,fill="lawn green")
#sky
canvas.create_rectangle(0,0,300,290,fill="light sky blue")
#sun
canvas.create_oval(0,0,30,30,fill="yellow",outline="")
canvas.create_line(30,10,50,10,fill="yellow",width=2,)
canvas.create_line(30,20,50,30,fill="yellow",width=2)
canvas.create_line(20,30,35,50,fill="yellow",width=2)
canvas.create_line(10,30,10,50,fill="yellow",width=2)
#clouds
canvas.create_oval(100,20,120,40,fill="white",outline="")
canvas.create_oval(120,20,140,40,fill="white",outline="")
canvas.create_oval(140,20,160,40,fill="white",outline="")
canvas.create_oval(110,30,130,50,fill="white",outline="")
canvas.create_oval(130,30,150,50,fill="white",outline="")
canvas.create_oval(100,40,120,60,fill="white",outline="")
canvas.create_oval(120,40,140,60,fill="white",outline="")
canvas.create_oval(140,40,160,60,fill="white",outline="")
canvas.create_oval(190,60,210,80,fill="white",outline="")
canvas.create_oval(210,60,230,80,fill="white",outline="")
canvas.create_oval(230,60,250,80,fill="white",outline="")
canvas.create_oval(200,70,220,90,fill="white",outline="")
canvas.create_oval(220,70,240,90,fill="white",outline="")
canvas.create_oval(190,80,210,100,fill="white",outline="")
canvas.create_oval(210,80,230,100,fill="white",outline="")
canvas.create_oval(230,80,250,100,fill="white",outline="")
#Road top
canvas.create_line(0,200,30,190,fill="green")
canvas.create_line(30,190,70,180,fill="green")
canvas.create_line(70,180,110,170,fill="green")
canvas.create_line(110,170,190,170,fill="green")
canvas.create_line(190,170,230,180,fill="green")
canvas.create_line(230,180,270,190,fill="green")
canvas.create_line(270,190,300,200,fill="green")
canvas.create_line(2,199,2,220,fill="green")
canvas.create_line(298,200,298,220,fill="green")
#Road bottom
canvas.create_line(0,220,30,210,fill="green")
canvas.create_line(30,210,70,200,fill="green")
canvas.create_line(70,200,90,195,fill="green")
canvas.create_line(90,195,110,170,fill="green")
canvas.create_line(210,195,230,200,fill="green")
canvas.create_line(210,195,190,170,fill="green")
canvas.create_line(230,200,270,210,fill="green")
canvas.create_line(270,210,300,220,fill="green")
#brigde top curve top
canvas.create_line(90,174,110,150,fill="green")
canvas.create_line(110,150,140,130,fill="green")
canvas.create_line(140,130,150,125,fill="green")
canvas.create_line(150,125,160,130,fill="green")
canvas.create_line(160,130,190,150,fill="green")
canvas.create_line(190,150,210,174,fill="green")
#bridge top curve bottom
canvas.create_line(110,170,130,150,fill="green")
canvas.create_line(130,150,150,140,fill="green")
canvas.create_line(150,140,170,150,fill="green")
canvas.create_line(170,150,190,170,fill="green")
#bridge sticks left
canvas.create_line(30,290,40,290,fill="black")
canvas.create_line(40,290,40,208,fill="black")
canvas.create_line(30,210,30,290,fill="black")
#bridge sticks left middle
canvas.create_line(80,290,90,290,fill="black")
canvas.create_line(80,200,80,290,fill="black")
canvas.create_line(90,290,90,197,fill="black")
#brigde sticks right middle
canvas.create_line(210,290,220,290,fill="black")
canvas.create_line(210,290,210,195,fill="black")
canvas.create_line(220,290,220,198,fill="black")
#bridge sticks right
canvas.create_line(260,290,270,290,fill="black")
canvas.create_line(260,290,260,210,fill="black")
canvas.create_line(270,290,270,210,fill="black")
#boat under bridge
canvas.create_line(110,250,130,290,fill="black")
canvas.create_line(110,250,190,250,fill="black")
canvas.create_line(190,250,170,290,fill="black")
canvas.create_line(170,290,130,290,fill="black")
canvas.create_rectangle(130,210,170,250,fill="black")
canvas.create_rectangle(145,180,155,210,fill="black")
canvas.grid()
root.mainloop()