Photos:
1. Large signs clearly showing the position of the bicycle lanes (click to enlarge)
2. Bicycle lane between automobile lanes, not to the right of right-turning cars
3. Signs for cyclists and pedestrians at the main station Basel SBB
4. Sign for pedestrians in the Elisabethenstrasse
Switzerland in general and Basel in particular have made a lot of progress in recent years in putting up informative traffic signs for cyclists and pedestrians, not only cars.
Even on the large signs above the street, as on the first photo, there are signs clearly showing where the bicycle lanes are, so nobody will be in any doubt.
In the second photo the bicycle lane has been placed between two automobile lanes, to avoid the problem of right-turning cars or trucks running colliding with cyclists who are going straight ahead. This I think is often a better solution than having cycling lanes on the far right, no matter what, as is often the case in other cities.

