#BarnImagesInspiration is the regular series where we highlight five things we’ve found inspirational or useful. Enjoy the inspiring reads, download great freebies, and discover amazing services.

1. 130 Plant Brushes – a free collection of brushes for Adobe Photoshop.

2. A Complete Guide to Instagram Marketing – get the playbook that drives results for Instagram’s top profiles.

3. The Definitive WhatsApp Guide for Marketers – have you ever thought about driving traffic from WhatsApp to your site?

4. A 20-Point Checklist for the Perfect Email Newsletter – follow this checklist to ensure your newsletter meets your own standards.

5. Windows 95 UI kit – we are not sure about how you’d use this, but you never know… Free Vector UI kit with Windows styles, fonts, and icons. Hint: use it with Nokia 1100 mockup.

We are open to your recommendations. Leave a comment below or tweet your link with #BarnImagesInspiration to get featured.

Subscribe to our free newsletter to get inspiring emails from us with the coolest things we’ve found, and our finest free images.