Update README.md

Author: metaskills

README.md

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 # Lambdakiq
 
-<a href="https://lamby.custominktech.com"><img src="https://user-images.githubusercontent.com/2381/59363668-89edeb80-8d03-11e9-9985-2ce14361b7e3.png" alt="Lamby: Simple Rails & AWS Lambda Integration using Rack." align="right" width="300" /></a>A drop-in replacement for [Sidekiq](https://github.com/mperham/sidekiq) when running Rails in AWS Lambda using the [Lamby](https://lamby.custominktech.com) gem.
+<a href="https://lamby.custominktech.com"><img src="https://raw.githubusercontent.com/customink/lamby/master/images/social2.png" alt="Lamby: Simple Rails & AWS Lambda Integration using Rack." align="right" width="450" style="margin-left:1rem;margin-bottom:1rem;" /></a>
+A drop-in replacement for [Sidekiq](https://github.com/mperham/sidekiq) when running Rails in AWS Lambda using the [Lamby](https://lamby.custominktech.com) gem.
 
 Lambdakiq allows you to leverage AWS' managed infrastructure to the fullest extent. Gone are the days of managing pods and long polling processes. Instead AWS delivers messages directly to your Rails' job functions and scales it up and down as needed. Observability is built in using AWS CloudWatch Metrics, Dashboards, and Alarms. Learn more about [Using AWS Lambda with Amazon SQS](https://docs.aws.amazon.com/lambda/latest/dg/with-sqs.html) or get started now.