I looked it up; Lego boxes in 1988 didn’t actually have much more on them - specifically the upper left corner usually has a diagonal yellow stripe that says “Legoland” and that’s it.
Also the side of the box actually had recognizably similar art as the front, not a mess or something totally randomly different.
AI has gotten worryingly convincing in the past few months
What made this one obvious is that lego boxes have more on them than in the image, there should be more text
Some images of real lego boxes
These are the top 3 of the image search results that show boxes:
I looked it up; Lego boxes in 1988 didn’t actually have much more on them - specifically the upper left corner usually has a diagonal yellow stripe that says “Legoland” and that’s it.
Also the side of the box actually had recognizably similar art as the front, not a mess or something totally randomly different.
I think this might actually be a Photoshop job.