What is the best way to write the img tag and its attributes for indexing?

Question

Search Engine Optimization

What is the best way to write the img tag and its alt attribute? in English transliteration?

Answer 1

in English transliteration?

In the language in which the content is.
htmlbook.ru/html/img/alt:

The alt attribute sets the alternative text for images. Such text allows you to get textual information about the picture when loading images is disabled in the browser. Since images are loaded after the browser receives information about them, the replacement text for the image appears earlier. And as it loads, the text will be replaced by an image.