Answers for "image tage"

img tag

<img src="img.jpg" alt="alt" width="100%">

img tag

<img src="the source image's url" alt="the image's description">

img tag

<img src="photo1.png" alt="">

picture tag

<picture>
  <source srcset="logo-768.png 768w, logo-768-1.5x.png 1.5x">
  <source srcset="logo-480.png, logo-480-2x.png 2x">
  <img src="logo-320.png" alt="logo">
</picture>