Twelve plus one
A calendar needs twelve strong monthly images plus often a cover — a deliberate selection from your photo stash. As with the photo book, be strict in choosing. Twelve great images carry the calendar, twelve mediocre ones drag it down. And because each image hangs on the wall for a whole month, it may well be a photo you won't tire of.
The seasonal trick
The one detail that separates a good from an arbitrary photo calendar: the seasonal assignment. Winter images in the winter months, spring blossoms in April, the summer party in July, colorful leaves in October. A beach photo in December feels out of place; a snowy forest in December feels right. This assignment turns twelve single images into a rounded year.
Format and resolution
Wall calendars usually come in A4 (A3 when opened) or A3 (A2 when opened). The photos need 300 dpi at page size — about 3500 × 2480 pixels for an A3 page. Current phone photos manage that, small web or WhatsApp images don't. Mind a consistent orientation: a landscape calendar tolerates portrait photos poorly, they then get cropped or set small in a frame.
The safe zones: hanger and calendar grid
A wall calendar has two critical areas that overlap the image:
- Top: spiral, punch holes, or hanger — this is where it's punched or bound.
- Bottom: the calendar grid (the days of the month), which often sits on or below the image.
Important image parts — especially heads, horizon, main subject — don't belong in these zones, or they get punched or covered by the grid. The provider template marks the safe areas; a glance at it spares the half-punched head.
A common thread makes the difference
The most premium calendar has a recognizable line: a continuous theme (a child through the year, a trip, the nature on your doorstep), a consistent color mood, or uniform editing. For the images to work as a series, they should be cropped and processed similarly — how to bring several images to a uniform format without distortion is in Several images at the same size.
Before ordering
- All twelve images at 300 dpi and a fitting format?
- Seasonally assigned and with a common thread?
- Heads/horizon outside the hanger and calendar-grid zones?
- Originals used, not compressed web versions?
Frequently asked questions
What resolution do photos need for a wall calendar?
300 dpi at the page size. An A4 wall-calendar photo (A3 when opened) needs about 3500 × 2480 pixels per page. Since the images are large and viewed up close, don't work with small web or messenger images here.
Should I assign photos to match the season?
Yes, that's the trick of good photo calendars: winter images in the winter months, summer subjects in summer, the family celebration in its month. This seasonal assignment makes the calendar coherent — a beach photo in December feels out of place.
What do I have to watch with the calendar grid and punch holes?
The hanger/spiral often sits at the top edge, the calendar grid (the days) at the bottom. Important image parts — especially heads and horizon — don't belong in these areas, or they get covered or punched. The provider template shows the safe zones.
Should all monthly images be uniform?
A common thread helps — similar editing, a consistent color mood, or a continuous theme (a child through the year, a trip, the nature on your doorstep). Randomly mixed images look less premium than a recognizable line.