Mike Peterson features a Buckets strip that considers the downside of invisibility (blindness, if the eye can’t reflect light). He wonders about another hiccup in stealth, the digestion of visible food. He asks if he and the cartoonist are overthinking the concept.
I drew this cartoon years ago, but never knew if it was finished. Was it best to show the invisible man in clothes, without clothes, or ditch the clothes and glasses and show only the dog, with the caption: The Invisible Man Takes a Walk.
Overthinking and creativity, constant traveling companions; unless I’m overthinking this.
Source: Comic Strip of the Day.com
Mark Heath cartoons 
I definitely prefer the one with clothes. Love the dog.