Nicely done. I built a t-shirt/mug/frame printing app. I am using stablediffusion (intructpix2pix for selfies) with prompts pulled in from Lexica. The larger images are created with swinir and physical printing is from the good folks at printful.Com.
Big props to folks at replicate.Com for making solid infrastructure for ml.
Taking a walk to the park without the iPhone takes longer, because you are forced to spend attention on everything but the phone. Distance = speed x time. If perceived time goes up; distances are greater. Ergo - world around you expands.