How do I find constellations?
user
If you’re referring to the astrological constellations, I think they’re a subset of the outlines of shapes, like letters of the alphabet.  Try out a bunch of letter shapes and then seeing if you can find something that looks like a constellation.
assistant
I want to find the known constellations.
user
Okay, did you want me to use some kind of reference that would help you find the same constellations you can see on a map?  You could look it up on Wikipedia, for example, or I could help you search for specific terms like “asterisms” to identify other examples.
assistant
Okay, this is something I need to see and can't be explained?  Thanks.
user
Oh!  I think you’re looking for celestial charts.  Just like maps of the Earth, there are maps of the sky, just of different celestial objects.  I think I know some examples, like the IAU chart of the Milky Way (this is from the International Astronomical Union), which is an illustration of the sun, Earth, and the major planets in our solar system.  Or this image is a projection of all visible stars in our galaxy, but it’s really hard to make out constellations since the majority of them are way off in the background of the image.
assistant
How do I find constellations?
user
If you’re referring to the astrological constellations, I think they’re a subset of the outlines of shapes, like letters of the alphabet.  Try out a bunch of letter shapes and then seeing if you can find something that looks like a constellation.
assistant
I want to find the known constellations.
user
Okay, did you want me to use some kind of reference that would help you find the same constellations you can see on a map?  You could look it up on Wikipedia, for example, or I could help you search for specific terms like “asterisms” to identify other examples.
assistant
Okay, this is something I need to see and can't be explained?  Thanks.
user
If you want to know how to find constellations on a map of the sky, you could look up an image of a map of the night sky and use a compass to orient it to your location, then you could study the constellations you see.  A large map of the sky, like this one, might make it easier to identify the constellations.
assistant
How do I find constellations?