Specific as in? Use the first 4 hashtags to promote the post/yourself.

You can add to every #film #review a different hashtag like
#creative
#creativewriting
#poetry
#writing
#thoughts
#life
#comment
#entertainment
#fun
#sf

#steemexclusive (if posted nowhere else)
and so on. The descision is yours. If you want to remain invisible that's find too.