Python tkinter Canvas

import tkinter as tk
my_w = tk.Tk()

my_c = tk.Canvas(my_w,width=100,height=100)
my_c.pack()

x1=0
y1=50
x2=90
y2=50
my_c.create_line(x1,y1, x2,y2, fill="#ff00ff")

my_w.mainloop()

my_c.create_line(x1,y1, x2,y2, fill="#ff00ff",width=5)

import tkinter as tk
my_w = tk.Tk()

my_c = tk.Canvas(my_w,width=200,height=200)
my_c.pack()
my_c.create_rectangle(80,80,110,110,fill='#c0c0c0')

my_w.mainloop()

import tkinter as tk
my_w = tk.Tk()

my_c = tk.Canvas(my_w,width=150,height=150)
my_c.pack()
my_c.create_oval(25,25,125,125,fill='#c0c0c0')

my_w.mainloop()

import tkinter as tk
my_w = tk.Tk()

my_c = tk.Canvas(my_w,width=200,height=200)
my_c.pack()

def my_circle(my_canvas,x,y,r):
    my_id=my_canvas.create_oval(x-r,y-r,x+r,y+r,fill='#c0c0c0')
    return my_id

my_circle(my_c,60,60,15)
#my_c.create_oval(60,60,130,130,fill='#c0c0c0')
my_w.mainloop()

import tkinter as tk
my_w = tk.Toplevel()
from PIL import Image, ImageTk

my_c = tk.Canvas(my_w,width=200,height=200)
my_c.pack()
#image = Image.open("icon-dwn.png")
f_name = tk.PhotoImage(file='icon-dwn.png')
my_img = my_c.create_image(50, 50,  image=f_name)

my_w.mainloop()

import tkinter as tk
my_w = tk.Tk()

my_c = tk.Canvas(my_w,width=150,height=150)
my_c.pack()

my_c.create_arc(10,10,130,130,start=15,extent=160,fill='#c0c0c0')
my_w.mainloop()

import tkinter as tk
my_w = tk.Tk()

my_c = tk.Canvas(my_w,width=150,height=150)
my_c.pack()

my_c.create_polygon(5,40,15,120,130,70,35,5,fill='#c0c0c0')
my_w.mainloop()