Yes, you can certainly publish a picture without a caption. In some cases, an image may be powerful enough on its own to convey a message or evoke emotions without the need for accompanying text. However, there are some factors to consider before deciding to leave a picture without a caption:

1. Context: If the context of the image is clear and it does not require any additional information to be understood, you may choose not to add a caption. However, if the image could be misinterpreted or its significance might be lost without explanation, a caption might be necessary.
2. Audience: Consider your audience and their familiarity with the subject matter of the image. If the image is easily recognizable and understood by your target audience, a caption may not be needed.
3. Purpose: If the purpose of the image is purely decorative or aesthetic, it might not require a caption. However, if the image is meant to convey a message, provide context, or elicit a specific reaction, a caption might be helpful.
4. Platform: On some platforms, such as Instagram, captions are often used to provide additional information, share personal thoughts, or encourage audience engagement. In these cases, a caption might be expected or beneficial, even if it’s not strictly necessary for understanding the image.
5. Accessibility: Captions can make your content more accessible to people with disabilities, such as those who are visually impaired. Including a caption or alternative text can ensure that your content can be enjoyed by a broader audience.

In summary, while it is possible to publish a picture without a caption, it’s essential to consider the context, audience, purpose, platform, and accessibility before making your decision.

Read more : 10 Tips For Crafting Effective Captions