This surely requires an extract of a certain strength. Smoking dried leaves won't yield this kind of experience, and even 5x, 10x extracts seldom get near that kind of experience. What did you smoke and how?
And salvia isn't just visuals, for many people it's also accompanied by a strong spacial hallucination and for me this far outweighed any visual experience. It felt as though the space occupied by my body was perpetually folding outward. Every smoked salvia experience I've had was weird like this and there was nothing about the experience that felt beneficial or useful or wholesome or whatever that warranted repeating it more than a handful of times. Once I realized that I was just finding spacial weirdness in smoking it I stopped smoking it.
For me salvia is nice when blending some fresh leaves into a smoothie and going for a walk in the woods. Then a mild connectedness with the natural world emerges and I find myself getting lost in thought and walk.