Images are much more effective than words. Check these out. I'll limit comments to where some context is needed.

The (in)famous Mission Accomplished photo (post flight suit). The White House initially tried to say, after it was clear Iraqis weren't greeting them with garlands as liberators, that some troops but the banner up, but later had to admit it was staged. The trick here was getting the photos without showing San Diego and the coastline in the background.

This was post-landing on the USS Lincoln.

adulation of the masses

This White House wasn't the first to use images to attempt to convey power and charisma.

This is the famous plastic turkey platter (the turkey for eating was processed and cut--no word on whether the garnishes are wax).

This shot stands for compassionate conservatism.

Aaah, the Marlboro Man in Fallujah (and later)

Note the large 'George W. Bush, Commander-in-Chief' smartly embroadered to his chest, with the flag showing, and the presidential seal on the right side.

Of course we know all doctors walk around and attend speeches in their lab coats!

The 'whole story' meaning Bush and Reagan had better PR

Made in America (keep in mind--election campaign juggernauts and motorcades can't turn on a dime)

The environment president.

Say, what's another name for tort reform??

Family, country--and the White House Sky Cam

From thumbs up to karate chop. Who says this president isn't all about (backdrops promoting) renewable energy (with a touching heartland theme thrown in as a bonus)??

This gives you an idea of the scale of the backdrop. Floor cameras give the appearance of power.