A time-lapse effect can also be achieved with a tripod mounted series of shots. Sunsets and sunrises are easy if you set-up in time, and take the time to shoot it all. Fading the last shot in a sunset to a black slide makes a great transition to another aspect of your show. This sunrise shows the east face of Mt. Rainer in Washington state. This shot, through the window of my favorite patisserie in Chamonix France, shows a slice of life in this famous European resort town.
People find other people interesting.
You can't go wrong with a number of good portraits of your friends, and local people. I met these boys in the Ak-Su valley of the Pamir Alai. Humor adds tremendous appeal if you can pull it off. This shot of a greasy hair contest we had in base camp after 9 days contiously wearing stocking caps on a mountain in the Tien Shan range has gotten many chuckles. Most professional shows fit into a horizontal format , squeezing verticals into half a horizontal with reduced size duplicates.