The simplest way to start: what you actually need

Creating an image means opening a program that lets you draw, paint, or place objects on a blank canvas, then saving what you made as a file. You do not need to be an artist. Most image creation starts with one of three paths: a drawing program like Photoshop or GIMP, a design template tool like Canva, or a photo editor if you are starting with a picture you already have.

The choice depends on what you are making. If you want to design a poster or social media graphic, a template tool is fastest because the layout is already built. If you want to paint or draw by hand (or with a mouse), a drawing program gives you a blank canvas. If you have a photo and want to change it, a photo editor is the right tool. All three save your work as an image file — usually JPG, PNG, or GIF — that you can share or print.

Key Takeaways

  • Template tools like Canva let you start with a pre-built layout and swap in your own text and images, making them the fastest route for posters, social media posts, and flyers.
  • Drawing programs like GIMP (free) or Photoshop (paid) give you a blank canvas and tools to paint, draw, or combine images from scratch.
  • Photo editors like Photoshop, Lightroom, or free tools like Pixlr let you open an existing photo and change colors, crop, add text, or remove objects.
  • Your image saves as a file type — JPG for photos, PNG for graphics with transparent backgrounds, GIF for straightforward animations — and the right choice depends on where you will use it.
  • Most programs let you undo mistakes, so starting is risk-free; the hardest part is usually learning where the buttons are, not the creative work itself.

Starting with a template tool if you want the fastest route

Template tools like Canva, Adobe Express, or Piktochart start you with a pre-designed layout for a specific thing — a social media post, a business card, a flyer, a presentation slide. You do not draw anything. Instead, you click into text boxes and type your own words, then drag in your own photos or choose from their library of stock images. The layout, fonts, and colors are already chosen for you, so the result looks polished even if you have never designed anything before.

To start: open Canva (canva.com), click "Create a design", choose what you are making (Instagram post, poster, flyer, etc.), and you land in an editor with a template already loaded. Click any text box to change the words. Click any image to swap it for your own photo. When you are done, click "read" and choose your file type — JPG if you are sharing online, PNG if you need a transparent background. The whole process usually takes 15 to 30 minutes for something straightforward.

The trade-off is that you are working within someone else's design choices. If you want to move things around, change the layout completely, or create something that does not fit a standard template, you will need a drawing program instead.

Starting with a drawing program if you want a blank canvas

A drawing program like GIMP (free, gimp.org), Photoshop (paid, adobe.com), or Affinity Photo (one-time purchase, affinity.serif.com) opens a blank canvas where you can paint, draw, add text, or combine images however you want. There is no template. You control everything — the size, the colors, where objects go, what layers sit on top of each other.

To start in GIMP: open the program, go to File > New, choose your canvas size (for example, 800 by 600 pixels for a web image), and click Create. You now have a blank white canvas. On the left side is a toolbox with a paintbrush, pencil, eraser, text tool, and others. Click the paintbrush, choose a color from the color squares, and start painting. If you make a mistake, press Ctrl+Z (or Cmd+Z on Mac) to undo. When you are done, go to File > Export As, choose your file name and type (JPG or PNG), and save.

Drawing programs have a steeper learning curve than templates because you have to know where the tools are and how layers work. But they give you complete freedom. Many people start by watching a five-minute YouTube tutorial for the specific program, then open a blank canvas and experiment — undo is your friend.

Starting with a photo editor if you already have a picture

If you have a photo you took or downloaded, a photo editor lets you change it without starting from scratch. You can crop it, adjust brightness and color, add text, blur the background, remove objects, or combine it with other images. Programs like Photoshop, Lightroom, Pixlr (free, pixlr.com), or even your phone's built-in photo app all do this.

To start: open your photo editor, go to File > Open, choose your photo, and it loads on the canvas. The toolbar on the left or top has buttons for crop, brightness, color, text, and other changes. Make your edits, then go to File > Export or Save As, choose your file name and type, and save. Most edits are non-destructive, meaning you can undo them later if you change your mind.

Photo editors are often easier to learn than drawing programs because you are working with something real — a photo you recognize — rather than a blank space. The tools are usually labeled clearly: "Crop", "Brightness", "Saturation", "Text". If you are new to this, start with your phone's photo app or a free tool like Pixlr to get comfortable, then move to something more powerful if you need it.

Understanding file types and what to save as

When you finish your image, you have to save it as a file. The most common types are JPG, PNG, and GIF. Choosing the right one depends on what you are making and where it will go.

JPG is best for photographs and images with lots of colors. It makes the file smaller, which is why most cameras and phones use it. The trade-off is that JPG loses some detail when you compress it, so if you zoom in very close, you might see blurriness. Use JPG when you are sharing photos online or printing them.

PNG is best for graphics, logos, and images where you need a transparent background (so the image sits on top of other things without a white box around it). PNG keeps all the detail but makes larger files. Use PNG for social media graphics, website images, or anything where the background matters.

GIF is best for straightforward animations or images with very few colors. Most people use GIF for short, looping videos (like a dancing cat). If you are just making a still image, JPG or PNG is usually the right choice.

When you export or save, your program will ask you which type you want. If you are not sure, PNG is the safest choice for graphics and JPG for photos — you can always re-export as a different type later if you need to.

The actual steps to create your first image

Pick one of these three paths based on what you are making, then follow the steps:

Path 1: You want a poster, flyer, or social media post. Open Canva.com, click "Create a design", choose the type (Instagram post, poster, etc.), pick a template you like, click into the text boxes and type your words, drag in your own photos or pick from their library, then click read and choose JPG or PNG. Time: 15 to 30 minutes.

Path 2: You want to paint or draw something from scratch. Open GIMP (free) or Photoshop (paid), go to File > New, choose your canvas size, click Create, pick the paintbrush or pencil from the toolbox on the left, choose a color, and start drawing. Press Ctrl+Z to undo mistakes. When done, go to File > Export As, name your file, choose PNG or JPG, and save. Time: varies, but start with 30 minutes to learn the basics.

Path 3: You want to edit a photo you already have. Open your photo editor (Photoshop, Lightroom, Pixlr, or your phone's photo app), go to File > Open, choose your photo, use the crop, brightness, color, and text tools to make changes, then go to File > Export or Save As, name your file, choose JPG or PNG, and save. Time: 10 to 20 minutes for basic edits.

Common mistakes and how to avoid them

The most common mistake is saving in the wrong file type. If you create something in Photoshop and save it as PSD (Photoshop's native format), you cannot open it in most other programs or share it easily. Always export or save as JPG or PNG at the end, not PSD or other program-specific formats. If you are not sure, PNG is the safest choice.

The second mistake is making your image too small. If you create a 400-by-300-pixel image and then try to print it large, it will look blurry and pixelated. Before you start, think about how big you need it. For web and social media, 800 to 1200 pixels wide is standard. For printing, ask your printer what size they need, or start with at least 2400 pixels wide.

The third mistake is not saving your work as you go. If your program crashes, you lose everything. Most programs have an auto-save feature you can turn on, but do not rely on it. Press Ctrl+S (or Cmd+S on Mac) every few minutes to save manually. Save your working file in your program's native format (PSD for Photoshop, XCF for GIMP) so you can edit it later, then export as JPG or PNG when you are done.

Frequently Asked Questions

Do I need to pay for a program to create images?

No. GIMP is free and does almost everything Photoshop does, though the interface is different. Canva has a free version with templates and stock images. Pixlr is free for photo editing. You only need to pay if you want advanced features or prefer a program's specific workflow. Start free and upgrade only if you hit a limitation.

What if I have no artistic skill?

Use a template tool like Canva instead of a blank canvas. Templates do the design work for you — you just swap in text and images. Even professional designers use templates for speed. Artistic skill is not required; you just need to be able to type and click.

Can I create an image on my phone?

Yes. Canva, Pixlr, and Adobe Express all have phone apps. Your phone's built-in photo editor also works for basic edits. Phone apps are simpler than desktop programs but have fewer advanced tools. For quick social media posts or photo edits, a phone app is fine. For complex projects, a desktop program is easier.

What size should I make my image?

It depends on where you will use it. For Instagram posts, 1080 by 1080 pixels. For Facebook, 1200 by 628 pixels. For a website header, 1200 to 1600 pixels wide. For printing, ask your printer, but usually at least 2400 pixels wide. Most template tools ask you what you are making and set the size automatically.

Can I edit an image I already created?

Yes, but only if you saved it in your program's native format (PSD for Photoshop, XCF for GIMP). If you only saved it as JPG or PNG, you can open it and make changes, but you lose the layers and cannot undo old edits. Always save a working copy in your program's format, then export as JPG or PNG for sharing.