I hate to be the party pooper...
But leave it to the stodgy conservative old timer to give advice that'll sound like yourgrandpa talking:
Taking your snake into the outdoors for a photo is your choice. You could have it escape or at least come close enough that it's a traumatic experience for you both getting out from under that sod, etc. You know that is a possibility when you do so. Your choice.
But bringing one out with you in public is downright irresponsible! I'm in agreement that our pet of choice is much maligned by the general public, world over. And that people should be educated about and more acceptable of snakes. But bringing yours wrapped around your neck in a public place is only asking for trouble. Some people are simply terrified of snakes. Seeing you in the grocery store with one is not going to help that at all! Not to mention, corns aren't the laziest of animals and you will have to reel it in with your hands when it gets warm or restless. This is going to draw attention to you and likley frighten others (even it just being in your arms or draped around your neck). And I can assure you that the animal would prefer to be inside it's hide this whole time. You know, this is eactly the the type of behavior that creates these arcane, backwards "exotic pet" laws in the first place!
Once it was a loose Burmese that ate a poodle, then a creep who walked on a crowded elevator with a boa or some crap. MAKE A GOOD IMPRESSION FOR THE HOBBY GUYS! It's really simple... Take care of your animals. Keep them securely caged. Show the neighbors who would find them interesting, don't bring it up around the ones it would probably frighten. Do presentations at schools, scout troops, churches, boys and girls clubs and teach people. Don't be confrontational and do anything that would drive people even further away. Bottom line is, you don't have to treat having snakes like it's something to be ashamed of, but you neededn't flaunt it. My 2 cents....
"Do I sound musty and nostalgic" -Tony Cornheiser