The starship Enterprise (NCC-1701) from Star Trek
The famous Welcome to Las Vegas sign
Jennifer Beatty is a graphic designer and bicyclist. She calls her most famous art project 100 Hoopties. What is a hooptie? Beatty helpfully defines this term of cyclist jargon. There are two definitions, both of which seem to relate to broken but semi-rideable bikes. If enough parts fall of your hooptie, you may have the building blocks for one of Beatty's posters. For 100 days, she recreated iconic works of art and images from popular culture using her apparently vast collection of bicycle parts.
ALF
The Son of Man by Magritte
Grumpy Cat
-via Lustik