Live Photo Wall Setup Guide for Events

A live photo wall is one of the highest-impact, lowest-effort ways to lift the energy of an event. A rotating mosaic of the evening's photos, displayed on a TV at the bar or projected onto a venue wall, gives attendees a visible reason to engage with the photo platform and share their own moments. Whether you call it a live photo wall or a projector slideshow for events, the mechanism is the same: a rotating mosaic on a screen, fed automatically from the gallery, with nobody clicking through slides by hand.

This guide covers the setup, the photo source configuration, the QR overlay options and the common issues that come up the first time an organiser deploys a live photo wall. See live photo wall for the feature itself.

What a live photo wall does

The wall is a full-screen webpage that displays event photos in a continuously rotating mosaic. New photos join the rotation as soon as they are processed. Tiles refresh every few seconds. The display can be cast to any TV or projector via a laptop, a Chromecast, an Apple TV or directly via a venue display system that supports a URL input.

Effects on the event: more attendees check whether their photos are on the wall (boosting platform engagement), more guests upload their own photos (when guest uploads is enabled) and the venue feels more alive without any active production.

Hardware setup

Three options ranked by simplicity:

• Casting from a laptop. Open the wall URL in a browser, full screen, cast to the venue TV via HDMI. Most reliable. Recommended for one-off events.
• Chromecast or Apple TV. Cast directly from a phone or laptop. Works but occasionally drops connection. Have an HDMI cable as backup.
• Venue display CMS. Many modern venues run their displays through a CMS that accepts a URL. Provide the wall URL, set the rotation timing and you are done.

For projectors, screen brightness matters. The wall has a dark background by default and looks best in low ambient light. For high ambient light, switch to the light theme in settings.

Configuring photo sources

The wall pulls from up to three sources, configurable per event:

1. Public albums. Photos from albums marked as visible to all guests. Default on.
2. Private albums. Photos from invitation-only albums. Default off. Enable only when the audience for the wall is the same as the audience for the private album.
3. Guest-uploaded photos. Photos contributed by attendees through the guest upload feature. High-energy events benefit. Premium events may want this off.

Toggle each source independently in the platform settings.

Tile appearance and timing

Three settings that affect how the wall feels:

• Rotation interval. How long each tile holds before being replaced. Quicker for high energy, slower for cocktail or networking events.
• Photos per rotation. How many tiles change at once. 2 to 3 produces a steady refresh. 1 produces a more meditative feel.
• Tile size. Small for crowded mosaic feel. Large for a slideshow feel. Medium is the default and suits most events.

QR code overlay for guest uploads

If guest uploads is enabled, add the QR overlay. A small QR code appears in the corner of the wall showing the guest upload URL. Attendees see their friends' photos appearing on the wall, scan the QR and upload their own. The feedback loop drives more uploads than any other prompt.

Position the QR in the bottom-right corner by default. The scan prompt message (typically 'Add your photo to the wall') is configurable up to 60 characters.

Common issues and fixes

• Wall URL does not load. Check the event is published. Live walls only display for published events.
• Photos not appearing. Confirm at least one source toggle is on and that albums in the source contain photos uploaded after the wall page loaded.
• Wall freezes during the event. Browser memory issue on long-running displays. Refresh the page every 4 to 6 hours during multi-day events.
• Display goes to sleep. Disable display sleep on the laptop or use a Chromecast which keeps the display awake.

Moderation and what not to show

Once guest uploads feed the wall, someone else's phone is choosing what the whole room sees, which is worth thinking through before the event rather than during it. A private or secret album should never be one of the wall's sources - the wall is a shared, unattended display, and nobody standing near it can type a PIN on its behalf, so anything meant for a smaller audience needs to stay out of its source list entirely.

For a guest-upload feed specifically, decide in advance whether uploads need approval before they can be shown publicly or whether they go live immediately; an event with an open bar and a young crowd behaves differently from a formal awards dinner, and the review step exists precisely for the events where it matters.

Whether the wall is working

The wall's own job is to make the platform visible, not to be a report in itself - the event's usual gallery numbers (opens, searches, downloads, shares) tell you whether it worked. If guest uploads were on and the wall was running, a jump in uploads or gallery activity part-way through the evening is the sign the loop, guests seeing themselves on the wall and reaching for their phone, actually happened. If nothing changes, the wall was probably placed somewhere nobody stood still long enough to notice it.