So my adolescent dog is pretty good - but is intrigued by anything new.
We were walking in our local beauty spot and a man rounded the corner with a toddler in a child carrier on his back - an unfamiliar sight to my pup. I didn't have time to process his sudden appearance as he had emerged from around a bend (my usual practice is to immediately leash her as people and dogs approach just to be considerate - in case there are people who aren't keen on dogs or dogs that are reactive) before she barked twice and cantered over to him, stopping 4 feet short and just sat there looking up at him. Within seconds I put my whistle to my lips to recall her and just as I was about to blow it he raged at me - with his face contorted with disgust and anger "Call your fucking dog"!! and "Fucking dogs should be on a lead". He looked so hateful and angry and it was horrible. I would have understood if she had continued to bark or had jumped up at him (in fact I would have been horrified if she had done that), or if I was just standing there and taking no action - but none of this applied
It seemed disproportionate and aggressive. If he has simple said "Recall your dog" I would have apologised (although she had done very little 'wrong'), carried on with recalling her (I had my whistle in my mouth poised and ready!) and we could all have gone on our way.