Problem
The illustration after a user disables pagepreviews, which is supposed to indicate the position of "enable page preview" link in the footer is bad. very bad. it is also not RTL compatible
Solution
Improve it and provide RTL version
Zeplin
LTR: https://zpl.io/ZBunrg
RTL: https://zpl.io/10P7uP
QA Steps
- Visit http://reading-web-staging.wmflabs.org/wiki/Test.
- Log out (if necessary).
- Dwell on the "Lead section image" link until a preview appears.
- Click the settings cog.
- Disable PP.
- Observe the new illustration.
Repeat the same steps when viewing an RTL interface language, e.g. http://reading-web-staging.wmflabs.org/wiki/Test?uselang=he

