The phrase "alien approach" is correct and usable in written English.
It can be used to describe a method or perspective that is foreign or unfamiliar, often in a context where traditional or common approaches are being contrasted with something different.
Example: "The researchers adopted an alien approach to problem-solving, which led to innovative solutions that others had not considered."
Alternatives: "unconventional method" or "foreign strategy".
Or, as she later clarifies, a spaceship made to look like the Paramus Holiday Inn; "I was having a drink at the bar, alone, and this alien approached me.
An alien approaching South Miami Avenue from the air at sunset might mistake the painterly work of Brooklyn-based German artist Markus Linnenbrink's dizzying 40,000 square foot, vertically striped and dripped mural for a giant slice of colorful layer cake, theoretically baked by Claes Oldenburg, and a handsomely decorated homage to color field pioneers Gene Davis or Morris Louis.
The tune is simple (a four-note descending scale that repeats over and over again), but the fact that it speeds up as the invading aliens approach is revolutionary.
Of course, dynamic music has been part of video game soundtrack design for 40 years, ever since the famously heartbeat-like Space Invaders tune began to speed up as the aliens approached the bottom of the screen.
If the player instead chooses to open the central chamber, a scene with a group of grey aliens approaching is briefly shown, wherein they say, "We are coming, for we are Legion".
In a country where the notion of individual rights and self-worth are alien, the approach moved her.
Encouraged to let their imaginations run free, they foolishly took the Alien: Resurrection approach to the fourth film and came up with hybrid dino-humans with guns.
With the successful implantation of the virus, Whitmore leads the attack against an alien destroyer approaching Area 51.
Janty Yates, the costume designer for "Alien: Covenant," approached Green after she came across his fall-winter 2015 collection on the racks of Selfridges, in London; coincidentally, Green and his staff had already joked among themselves that the sweaters from that season, which each had a large hole over the sternum, looked like the result of a "chestburster" alien departing its human host.
