What are some signs that a therapist may have poor boundaries with their clients?

Failing to mention the client in supervision/consultation, out of fear the supervisor/consultant will advise return to ordinary healthy boundaries.

Eager anticipation (or anxious anticipation) of the next session in ways that distract.

Obsessing about clients outside of work hours.

Is it possible to make cars that run on water instead of gasoline or other fossil fuels? Why haven't we done so yet?

General Introduction to Boundaries from Panahi Counseling:

These items can happen fleetingly, briefly, in any therapy, but if they’re frequent, it’s definitely time for the therapist to get some good, solid supervision/consultation.

Serious disappointment when the client cancels a session.

What is the meaning of "ero" in Japanese?

Sense of competition with persons who are important in the client’s life.

Frequent phoning or texting of clients to “check up on them and make sure they’re OK.”

Session-expressed curiosities about client details not relevant to the therapy.

Do you think the constitution and laws should be taught in school?

Routinely going over the time limit with certain patients, compromising the time for the next client.

Off the top of my ancient head:

Disclosing feelings, fantasies, and experiences to the client in ways not related to the work the client is engaged in.

What measures do celebrities take to protect their images from being used for commercial purposes without permission? How much does this typically cost them?

Struggling with fantasies of deeper connections with clients, whether sexual or parental or other intense or intimate relationships beyond psychotherapy.