Based on the lastest pic you provided (It is better to provide your code in the correct format rather than a picture next time)
1. You need to close your
<a to become
<a href="....." target="......">, it was there, why it’s gone?
target attribute inside
a tag should be with quotation marks, it was there before, why delete it?
3. You should be having one opening tag of
<img ......../>, it was there before, why it’s gone?
4. You’re missing a closing
</a> tag in end of line 29.
5. Why does your url/link of wikipedia in line 29 is inserted in
alt ? It should be inside
img src="........" replacing the
alt should be additional info like “a brown bear”, just text information.