What does Elfe look like on Google?

On Google it is the design shipped in 17.0, shown above at full size. Older revisions are listed beneath it.

When did Google add Elfe?

Google first drew Elfe in Android 8.0, released 21 août 2017.

Google LLC has shipped 15 versions of Elfe. Each is dated, so you can see when the design changed.

Google Android 9.0

This is the design Google introduced in Android 8.0, shipped again unchanged. It was not redrawn for this release.

✳ marks a release that redrew this emoji. The rest re-shipped the design unchanged.

What does Elfe look like on Google?: On Google it is the design shipped in 17.0, shown above at full size. Older revisions are listed beneath it.
When did Google add Elfe?: Google first drew Elfe in Android 8.0, released 21 août 2017.
How many times has Google redrawn Elfe?: Google LLC has shipped 15 versions of Elfe. Each is dated, so you can see when the design changed.