Upload the PNG to Google Drive , right-click it, and select Open with > Google Docs . It will automatically extract the text into a new document.
If the image contains information (like a document, screenshot, or sign) that you need to turn into editable text, you can use tools: IMG_2415.png
If "draft a text" refers to writing a about the image, consider these common themes for a photo with a generic "IMG_XXXX" filename: Upload the PNG to Google Drive , right-click
Tools like Evernote and Canva provide simple "Text" tools to click and type directly onto your uploaded image. Upload the PNG to Google Drive