The season a viewer actually sees

Seasonal campaigns are the most common reason people search a nature catalogue, and the most common reason they end up with work that looks like everyone else's.

Light before subject

Viewers read the season from the angle of the sun and the colour of the shadows, and they do it instantly, before identifying a single plant.

A low sun with long shadows reads as autumn even in a frame with no autumn colour in it. Flat blue-shadowed light reads as winter regardless of what is on the branches. High hard overhead light reads as summer even in a bare landscape.

This is why searching for the season's noun and taking the first result produces generic work. Search the light instead: low sun, backlit, long shadows, overcast, frost, haze. All of it is tagged and all of it discriminates.

Colour relationships, not colour

Autumn is not orange. Autumn is a narrowed palette with a warm bias and reduced contrast between foliage and ground, because the ground is covered in the same colours as the trees.

Grade a summer frame toward orange and you get a filtered summer photograph. The relationships are still summer's: the ground is still green, the contrast between canopy and floor is still high, the light is still coming from too high an angle.

Finding a frame shot in the season is nearly always faster than manufacturing one, and always more convincing.

The peak trap

Peak autumn colour, full bloom, deep snow. Spectacular in isolation, generic in a campaign, because everyone else licensed the same peak.

The transitional frames are more distinctive and usually more evocative. First frost on grass that is still green. One bare tree in a wood that has not turned. Blossom already dropping. They are less bought precisely because they are less obviously seasonal.

Plan against the calendar

Seasonal artwork is made months ahead, which means choosing autumn frames in June. Two consequences worth internalising.

You do not need to wait for the season; a catalogue holds the whole year all year.

And check coherence across the set early. A campaign assembled from three different autumns shows it, in light and shadow colour, and matching afterwards is far harder than choosing coherently at the start.

Region

A Mediterranean autumn and a northern one look nothing alike, and a viewer in the wrong place notices without being able to say why. If your audience is specific, match the terrain and the species to where those people live.