What does 逆再生ボタン look like on emojidex?

On emojidex it is the design shipped in 1.0.34, shown above at full size. Older revisions are listed beneath it.

When did emojidex add 逆再生ボタン?

emojidex first drew 逆再生ボタン in 1.0.14, released 2016年5月15日.

emojidex has shipped 6 versions of 逆再生ボタン. Each is dated, so you can see when the design changed.

emojidex

emojidex has drawn 逆再生ボタン 6 times. Every revision emojidex has shipped is below, newest first.

What does 逆再生ボタン look like on emojidex?: On emojidex it is the design shipped in 1.0.34, shown above at full size. Older revisions are listed beneath it.
When did emojidex add 逆再生ボタン?: emojidex first drew 逆再生ボタン in 1.0.14, released 2016年5月15日.
How many times has emojidex redrawn 逆再生ボタン?: emojidex has shipped 6 versions of 逆再生ボタン. Each is dated, so you can see when the design changed.

emojidex artwork for this emoji spans 2016 to 2017.