Answer: Five Differences at the Church Picnic

Did you get it right?

The two riverside church-picnic panels contain five visible changes.

The Answer

The correct answer is: five changes involving the center pie, thermos stripe, tablecloth pattern, chair slats, and hymn-book ribbon.

Here is why

1. The center pie has a lattice top in panel A and a divided solid crust in panel B.
2. The plaid thermos has a different center stripe width.
3. The red-and-white tablecloth repeats a different number of squares across the table edge.
4. The nearest folding chair has a different number of horizontal back slats.
5. The red ribbon beneath the hymn book points in a different direction.

Why people miss it

The people, church, river, cups, and table layout match closely, so the eye accepts the scene before checking the smaller patterned details.

What answer did you get before checking?