I don't know. There's not enough information given to determine the author of this novel.
I have no idea who wrote 'the maintenance man a novel'. There are so many novels out there, and without more context or research, it's difficult to identify the author.
I'm not sure specifically as I haven't read it. But generally, it might be about the life and experiences of a maintenance man, perhaps his daily work, the people he meets while on the job, and the challenges he faces in his work environment.
Maintenance man cartoons often show them as handy and problem-solving. They might have tools and a can-do attitude.
Maybe he found something unexpected in the place he was maintaining.
A cartoon maintenance man needs good drawing skills, knowledge of animation software, and an understanding of different cartoon styles.
In cartoons, a high maintenance man could be shown as someone who is very particular about his possessions, always wanting the best and getting upset easily if things aren't perfect. He might also be overly dependent on others for taking care of his needs.
When the author of the Defiant Immortal said that he wanted to keep in touch, he meant to keep in touch. In the novel 'Defiant Immortal', the main character Fang Yuan received guidance from a mysterious teacher as he grew up. This teacher told him that he had to keep in touch and absorb new knowledge in order to improve. Thus, maintaining his strength was one of the key factors in Fang Yuan's growth.
It could show the challenges and experiences the man faces while doing the maintenance work. Maybe there's some drama or humor involved.
The comic might show the man dealing with various challenges related to maintaining the MMO's functionality. It could involve him interacting with other players or facing time pressure to get the job done.
One possible story could be that during her vacation, the wife encounters some issues in her rented accommodation. A maintenance man comes to fix it. They start chatting, and she discovers that he has an interesting life story. He might tell her about his dreams of traveling one day, and she shares her own experiences of different places she has visited. This simple encounter enriches both of their days during the vacation.
Well, some stock image websites like Shutterstock or iStock might have what you're looking for. But you might have to pay for the high-quality ones. Another option could be to check out specific graphic design forums or communities where people share their creations for free.