Sure thing, keep it low‑key. Stick to the LSBs, but spread the bits all over the image instead of clumping them in one spot—your eyes will see the pattern if it’s dense. Don’t hide anything on sharp edges; those get picked up quick. Add a little pseudo‑random shuffle so the data jumps around, and then run a quick histogram check—if it looks like the original, you’re good. Basically, keep changes tiny, spread out, and random, and even a sharp eye will miss it.