Currently, we are working toward JStock for Android : http://yccheok.blogspot.com/2013/05/jstock-for-android-development-progress.html
Currently, this is the old icons and graphics which are being used in the Desktop version.
In upcoming Android version, we would like to have a redesign of the icon branding, to represent the upcoming JStock for Android. The design theme should be simple, minimalist, holo.
1) High-res app icon. Note, the app icon size need to be in 512x512. If you look at jstock.zip, we want to have a same 512x512 version as Jstock [ 128x128 ].png.
2) Feature graphic
3) Promotional graphic
6) Rework on Desktop version https://sourceforge.net/p/jstock/code/ci/default/tree/src/images/splash/jstock2-wording.png, https://sourceforge.net/p/jstock/jstock-website/ci/default/tree/images/banner.png?format=raw and https://sourceforge.net/p/jstock/code/ci/default/tree/installer/windows/chart.ico so that Desktop and Android version are having same branding.
For details on item (1) till (3), please refer to http://petrnohejl.github.io/Android-Cheatsheet-For-Graphic-Designers/#google-play-asset-dimensions