Getting Peter Griffin on Paper
The challenge with drawing Peter Griffin isn't actually that hard. It's mostly about getting the proportions right. That double chin and the round face are the things people notice first. If you nail those, you're already ahead of most beginner attempts. The rest is just layering on the details. I'll walk you through this step by step. Start with a large circle for the head. Then add another slightly smaller circle overlapping the bottom part for the chin. That double chin is critical — it's literally his most defining feature. Connect the two circles smoothly on the sides to form his face. The neck is thick and short, basically a cylinder coming straight down from the head. His body is also round. Draw an oval or potato shape for the torso. His arms are fairly thin compared to his body, so keep them scaled accordingly. And his legs are short. He's not tall in the show, and your drawing should reflect that.
Now the face details. His eyes are small dots or very narrow ovals set wide apart. Not close to each other at all. The mouth is usually a small D-shaped smile or sometimes a full open mouth depending on the scene. One key thing people always get wrong is the teeth. Peter has two prominent front teeth. Draw them. Even if you're doing a simple version, those two teeth are non-negotiable if you want it to look like him. For the classic outfit, he wears a white shirt with a collar, green pants, and brown shoes. The shirt is usually pulled up a bit around the belly, so don't forget that detail. Here's where I ran into a real problem when I was first doing this. I kept making his neck too long and too thin. Every time I'd redraw it, it just looked wrong. What finally worked for me was drawing the head and body as one connected mass before I even started defining the neck. Think of it as one big upside-down teardrop shape with the head on top and the body below, then carve out the neck between them afterward. That way the proportions stay locked in. This approach cut my redrawing time from about twenty minutes per attempt down to maybe five.
Details That Make or Break the Drawing
The hair is basically a flat line on top of the head with three distinct tufts sticking up. They're short and triangular. Don't overcomplicate the hair. It's not fluffy or detailed. It's basically three little bumps drawn quickly. His eyebrows are also extremely simple. Two thick dark lines above the eyes. Sometimes angled slightly differently depending on his expression, but never detailed. Thick strokes, nothing fancy. One counter-intuitive thing about drawing Peter: the more you simplify, the better it looks. Beginners tend to add shading and contours because they think that's what makes a drawing good. With Peter Griffin, that's exactly wrong. He's a flat-colored cartoon character. Adding realistic shading to his round belly or chin actually makes it look worse. Keep everything flat and solid. Use clean black outlines and solid colors. That's literally the entire style.
Get the Full Details

Another common pitfall is the eye spacing. People consistently draw his eyes too close together. The eyes should be nearly at the edges of his face, wide apart. If his eyes aren't far enough apart, the whole face looks wrong immediately. I should also mention that there are different versions of Peter from different episodes. The standard model sheet version is the easiest to draw. The ones where he's transformed or distorted for comedic effect are trickier and usually not worth your time unless you're specifically studying animation extremes. If you're doing this digitally, I'd recommend starting with rough construction circles and lines before committing to final strokes. Working in layers helps too. Put the base shapes on one layer and the details on another so you can adjust without redrawing everything. On paper, just use a light pencil first and go over it with ink or a darker pencil once you're happy with the proportions.
The whole process for a clean finished drawing usually takes me about ten to fifteen minutes once I know what I'm doing. The first few times you try it, expect twenty to thirty minutes while you work out the proportions.
What This Method Doesn't Do Well
There are some situations where the basic construction method falls apart. If you're trying to draw Peter in profile or at a severe angle, the two-circle head-and-chin approach gets messy. The circles no longer overlap cleanly. In those cases, it's better to start with a sphere for the skull and build the chin separately, treating them as two distinct volumes rather than merged shapes. Also, if you want Peter in a dynamic pose — running, jumping, reaching — the simple potato-body approach breaks down because you need to show the body's volume and the foreshortening. At that point you need actual figure drawing fundamentals, not just a circle and an oval. Nothing wrong with that, but it's a different skill level entirely. And honestly, if you're trying to draw him in the style of a later Season 15+ episode, the art style shifted slightly. His face got a bit squarer and the double chin became less exaggerated. If you're going for accuracy to a specific era of the show, pay attention to which season your reference is from. Drawing a Season 2 Peter with a Season 15 body will look off.

For reference images, the official Family Guy wiki and archived model sheets from the original animation cels are the best sources. Fan art varies wildly in quality so don't treat those as references unless you're just using them for inspiration. That's basically it. Draw the circles, connect them, add the details, keep it flat. Don't overthink the shading. If you've never drawn a cartoon character before, spend some time just practicing circles and ovals until your hand stops fighting you. That alone will make a noticeable difference in your final result.