石川恋写真集公式インスタグラムです。 限定特別版/9月2日(土)発売 通常版/9月17日(日)発売 オフショットやイベント情報を発信していくのでチェックしてください👀 著者：石川恋 @ren_ishikawa 撮影：富取正明 @tomy103
Outreach This Creator For Free【公式】石川恋写真集「SIGNS」 is an Instagram creator on Instagram, tracked in the InstME index with 4.5K followers. To date 【公式】石川恋写真集「SIGNS」 has posted 55 times, currently less than one post a week. Posts average 186 likes and 14 comments, an engagement rate of 4.41%.
Rnrnbook is a creator account whose 55 posts have grown a following of 4.5K on Instagram.
Across recent posts, Rnrnbook picks up 186 likes and 14 comments on average, one interaction per 23 followers.
The comment-to-like ratio works out to one comment per 14 likes, pointing to an unusually discussion-heavy audience.
Lately Rnrnbook has been publishing less than one post per week.
With 4.5K followers but only 6 accounts followed back, Rnrnbook shows the ratio of a well-established account.
Estimated sponsored-post value
$63–$120
Based on 4.5K followers and a 4.41% engagement rate, a single sponsored post by Rnrnbook is worth an estimated $63–$120. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
| Metric | Rnrnbook | Cohort median |
|---|---|---|
| Engagement rate | 4.41% | 5.05% |
| Average likes | 186 | 127 |
| Average comments | 14 | 12 |
| Posts per week | 0.23 | 0.26 |
Median values from 177,679 accounts with 1K–10K followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Sep 5, 2026
【公式】石川恋写真集「SIGNS」 is a Instagram creator on Instagram, with 4.5K followers.
【公式】石川恋写真集「SIGNS」 posts on Instagram as @rnrnbook.
【公式】石川恋写真集「SIGNS」 has 4,534 followers on Instagram (4.5K) as of Sep 5, 2026.
【公式】石川恋写真集「SIGNS」's engagement rate is 4.41%, calculated from average likes and comments per post relative to followers.
Posts by 【公式】石川恋写真集「SIGNS」 average 186 likes and 14 comments.
【公式】石川恋写真集「SIGNS」 posts less than once a week on average.
【公式】石川恋写真集「SIGNS」 is registered as a creator account on Instagram.
A sponsored post from 【公式】石川恋写真集「SIGNS」 is estimated at $63 to $120. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
Total Posts
55
Avg Comments
14
Engagement
0%
