When you go and ask for a job, be sure you look like you can provide the company
a reasonable service, and be sure you look like you are worth the paycheck.
Whatever amount you expect, look like you are worth more. Develope a job
search appearance and keep it up. Your attire should fit the job you hope to get.
What job would you expect with this image?
This image is suitable for which job?
When you are not sure about the image you want to project, ask somebody you know who work in the field you want or someone whose judgement about clothing is varied and up to date.
Visit places you would like to work, and based on the work attire there, you can select a job search outfit.