Kafka Producer and Consumer Image

Hi all,. can help me,.
im beginner using kafka.
i want to send/producer(server) a image with size more than 10 MB to Consumer(client).
before i have follow the instruction here: How to send large messages in Kafka? – Hadoop In Real World.

Configuration on the broker side


Configuration on the consumer side


i develop using python in Ubuntu 20.4
but still can help me, i cant producer and consumer image with 10 MB or more than.

Please help me,…
Thank you