Welcome to BF.
If your picture is only 5K over the 100KB max, why not just resize the picture so it's less than 100KB.
See
www.irfanview.com -- it's free.
Ask your seat stay question in the Road Cycling forum and you'll get at least 100 answers.
__________________
The Lord is merciful and gracious, slow to anger and abounding in steadfast love. - Psalm 103:8
I am a cyclist. I am not the fastest or the fittest. But I will get to where I'm going with a smile on my face.