What's the easiest way to create an AI-generated image for a blog post if I have zero design skills?

The easiest way to create an AI-generated blog image with no design skills is to use Midjourney or DALL-E 3 with a simple, structured prompt that describes the subject, style, and composition in plain English. You don't need to learn art terminology. A formula that works consistently is: [main subject] + [what it's doing] + [art style you'd recognize] + [lighting/vibe]. For instance, 'A small robot watering a desk plant, simple flat illustration style, soft morning light, calm mood' will get you a usable image in seconds. I've tested this with dozens of blog posts, and the flat illustration style is your safest bet — it looks intentional and professional even when the AI messes up small details. Photorealistic styles, on the other hand, will betray you with weird hands and dead eyes. One thing nobody mentions: aspect ratio matters more than your prompt. If you're writing a blog, always add '--ar 16:9' (in Midjourney) or 'landscape orientation' (in DALL-E 3) to get a widescreen image that fits your header. A perfect square image will get awkwardly cropped on most blog templates. Also, you don't need to pay for these tools right away. Bing Image Creator uses DALL-E 3 and gives you 15 free generations per day. That's enough to stock a small blog for a month. The real skill isn't prompt engineering — it's knowing when to stop tweaking and just pick an image that's good enough. **Related**: How many AI images can I use before it looks fake? | What's the difference between Midjourney and DALL-E for beginners?