Using of same designs for social media and fiverr

[jazperator]

Can I create posts in Instagram, behance using designs I previously done and use same design images for my fiverr gigs and portfolio. Is there any violation of TOS? 

[ranok_hoque]

Yes, you can use the same design images on Instagram for your Fiverr gig and portfolio. Give Fiverr profile link on Instagram.
This will allow Instagram buyers to contact you on your Fiver profile.