title: Image resize under PhotoImage
body: <p>I need to resize an image, but I want to avoid PIL, since I cannot make it work under OS X - don't ask me why...</p>
  
  <p>Anyway since I am satisfied with gif/pgm/ppm, the PhotoImage class is ok for me:</p>
  
  <pre><code>photoImg = PhotoImage(file=imgfn)
  images.append(photoImg)
  text.image_create(INSERT, image=photoImg)
  </code></pre>
  
  <p>The problem is - how do I resize the image?
  The following works only with PIL, which is the non-PIL equivalent?</p>
  
  <pre><code>img = Image.open(imgfn)
  img = img.resize((w,h), Image.ANTIALIAS)
  photoImg = ImageTk.PhotoImage(img)
  images.append(photoImg)
  text.image_create(INSERT, image=photoImg) 
  </code></pre>
  
  <p>Thank you!</p>