Dark wall poster mockup showing a blank 18x24 vertical poster leaning against a deep charcoal wall, lit by a cool natural window beam, with a blue-tinted glass tumbler on white linen below.

Home Templates Wall Art Mockup Templates Cool Blue Mockup Templates Free Dark Wall Poster Mockup with Cool Window Light and Linen

Free Dark Wall Poster Mockup with Cool Window Light and Linen

Q: What poster size is this mockup designed for?

The blank poster in this template matches an 18x24 inch vertical format, one of the most common poster sizes on POD platforms including Printify, Printful, and Redbubble. Size your design file to that ratio before uploading for the cleanest fit on the mockup surface.

This dark wall poster mockup places your 18x24 design on a blank vertical poster leaning against a deep charcoal interior, lit by a single cool window beam that washes the poster face in cold white light while the wall falls into near-black shadow. A clear glass tumbler filled with blue-tinted water sits on the white linen below, refracting a small caustic pattern across the cloth. Open it free in your browser, drop in your artwork, and export a high-resolution image in seconds.

Created by Luka Filipović

Edit online - no software needed
API-ready for automation
Integrates with Etsy, Shopify, WooCommerce
Bulk processing available
High-resolution exports

Edit this mockup — free

Used in 2.3M+ product listings by 45,000+ POD sellers.

The blank

Generic (white-label POD) 18"x24" Poster Vertical - poster-18x24-vertical

An 18x24 inch vertical poster is a standard POD wall art format printed on matte or semi-gloss paper stock, sold unframed and shipped flat or rolled. It is a high-demand entry product on Etsy, Redbubble, and Printify, typically used for art prints, typographic designs, and illustrated home decor.

Brand: Generic (white-label POD)
Product: 18"x24" Poster Vertical
Style code: poster-18x24-vertical
Category: Wall Art
Subcategory: Poster
Colours available: 1

1 of 1 colours

White

What you get

The poster leans against a deep charcoal wall, a matte near-black surface that absorbs shadow without any gloss. A narrow natural window to the far left sends a cool midday beam across the scene, washing the poster face in clean, even cold white light. On the right, the wall drops into darkness.

A clear glass tumbler filled with blue-tinted water sits on the crisp white linen below the poster. Where the window light passes through it, a small caustic pattern refracts across the linen, a detail that adds quiet life to an otherwise still, composed scene. The linen itself shows fine thread texture and a soft crease at the fold.

Who this works for

POD sellers listing 18×24 prints on Etsy or Printify will find the high-contrast neutral background puts the artwork front and center. The cool-toned palette pairs naturally with the Pinterest Cool Blue aesthetic driving home decor discovery in 2026.

Designers presenting typographic prints, limited-edition art drops, or brand identity collateral will appreciate the editorial restraint: no props competing with the artwork, just honest light and one carefully placed glass.

How to customize it

Open the template in the Dynamic Mockups browser editor, upload your artwork, and it maps onto the blank poster face automatically. Adjust placement, export a high-resolution image, then use it in your Etsy listing, Shopify product page, or Instagram grid.

The 18×24 vertical format is standard across Printify, Printful, and Redbubble, so your design file transfers directly with no resizing guesswork.

Perfect for

Etsy listing hero image for a minimalist or fine art print shop selling 18×24 posters.
Instagram grid post for a design brand announcing a new art print drop with a moody interior feel.
Pinterest pin targeting cool-toned home decor buyers looking for wall art in the Pinterest Cool Blue aesthetic.
Portfolio mockup for a graphic designer presenting typographic or editorial print work to a client.
Ad creative for a Shopify POD store targeting buyers who favor spare, Scandinavian-influenced interiors.
Client presentation mockup for a brand identity project that includes printed poster collateral.

Frequently asked questions

Can I use this dark wall poster mockup for my Etsy shop listings?

Yes. This template is free to use in the Dynamic Mockups editor. Upload your 18×24 poster artwork, and the editor places it on the blank poster face. Export a high-resolution image and use it as an Etsy listing photo, in social media posts, or in any commercial setting without additional fees.

What poster size is this mockup designed for?

The blank poster in this template matches an 18×24 inch vertical format, one of the most common poster sizes on POD platforms including Printify, Printful, and Redbubble. Size your design file to that ratio before uploading for the cleanest fit on the mockup surface.

How do I customize this poster mockup without Photoshop?

Open the template in the Dynamic Mockups browser editor, upload your design file, and it places automatically onto the poster face. You can adjust placement and then export a high-resolution PNG. No Photoshop and no software downloads are needed.

What aesthetic does this poster mockup work best with?

The scene is spare and cool-toned: a deep charcoal near-black wall, crisp white linen, and a single hard natural window beam from the left. A glass tumbler with blue-tinted water adds a caustic light detail on the linen. It suits minimalist, editorial, typographic, and Scandinavian-influenced designs.

Is this charcoal wall poster mockup free for commercial use?

Yes. Templates in the Dynamic Mockups Public Library, including this charcoal wall poster mockup, are free to use. You can generate and export mockup images for commercial purposes such as online store listings, advertising campaigns, and client presentations.